Lordrush Vault

Research Tech

Academy research trees. Costs use base resources: Bread, Wood, Stone, Iron, and Gold. Tree totals assume every tech is fully maxed.

How to use this page. Each tree card shows totals to fully max that tree. Open a section for the full buff list, then tap Show levels on a tech for per-level costs.

191 technologies across 3 trees · 714 levels

Development
45 techs · 129 levels
Time 883d 2h 56m
Power 2.9M
Buffs 6
Bread 209.8M Wood 209.8M Stone 41.9M Iron 10.5M Gold 3.5M
Construction Speed +27.8% Healing Speed +404.8% Infirmary Capacity +163.3K March Queue +3 +2 more
Economy
44 techs · 132 levels
Time 166d 3h 43m
Power 437.7K
Buffs 8
Bread 156.7M Wood 156.7M Stone 31.2M Iron 7.8M Gold 3.1M
Bread Gathering Speed +242.5% Bread Output +119.5% Iron Mining Speed +242% Iron Output +116% +4 more
Battle
102 techs · 453 levels
Time 3781d 22h 42m
Power 17.7M
Buffs 17
Bread 847.7M Wood 847.7M Stone 169.9M Iron 42.7M Gold 15.6M
Archer Attack +111.75% Archer Defense +111.75% Archer Health +111.75% Archer Lethality +111.75% +13 more

Development (45 techs)

Total time 883d 2h 56m
Total power 2.9M
Levels 129
Total cost (max tree)
Bread 209.8M Wood 209.8M Stone 41.9M Iron 10.5M Gold 3.5M
Total buffs (6)
Construction Speed +27.8% Healing Speed +404.8% Infirmary Capacity +163.3K March Queue +3 Research Speed +27.8% Training Capacity +204
Bandaging I Max Lv.3 · 3 levels
Enhances Healing Speed of wounded soldiers
 Healing Speed +4.6% to +15.2%
Lv Research cost Time Power Effect Requirement
1 Bread ×6,700, Wood ×6,700, Stone ×1,300, Iron ×330, Gold ×400 1m 4,600 +4.6% Academy Lv.2 · Tool Enhancement I Lv.1
2 Bread ×9,400, Wood ×9,400, Stone ×1,800, Iron ×470, Gold ×560 2m 9,200 +9.2% Academy Lv.3
3 Bread ×20K, Wood ×20K, Stone ×4,000, Iron ×1,000, Gold ×1,200 6m 15.2K +15.2% Academy Lv.4
Level 1 Power 4,600
Time 1m
Cost Bread ×6,700, Wood ×6,700, Stone ×1,300, Iron ×330, Gold ×400
Effect +4.6%
Needs Academy Lv.2 · Tool Enhancement I Lv.1
Level 2 Power 9,200
Time 2m
Cost Bread ×9,400, Wood ×9,400, Stone ×1,800, Iron ×470, Gold ×560
Effect +9.2%
Needs Academy Lv.3
Level 3 Power 15.2K
Time 6m
Cost Bread ×20K, Wood ×20K, Stone ×4,000, Iron ×1,000, Gold ×1,200
Effect +15.2%
Needs Academy Lv.4
Bandaging II Max Lv.3 · 3 levels
Enhances Healing Speed of wounded soldiers
 Healing Speed +9% to +30%
Lv Research cost Time Power Effect Requirement
1 Bread ×67K, Wood ×67K, Stone ×13K, Iron ×3,300, Gold ×800 17m 9,000 +9% Academy Lv.8 · Tool Enhancement II Lv.1
2 Bread ×94K, Wood ×94K, Stone ×18K, Iron ×4,700, Gold ×1,100 26m 18K +18% Academy Lv.9
3 Bread ×200K, Wood ×200K, Stone ×40K, Iron ×10K, Gold ×2,400 1h 10m 30K +30% Academy Lv.10
Level 1 Power 9,000
Time 17m
Cost Bread ×67K, Wood ×67K, Stone ×13K, Iron ×3,300, Gold ×800
Effect +9%
Needs Academy Lv.8 · Tool Enhancement II Lv.1
Level 2 Power 18K
Time 26m
Cost Bread ×94K, Wood ×94K, Stone ×18K, Iron ×4,700, Gold ×1,100
Effect +18%
Needs Academy Lv.9
Level 3 Power 30K
Time 1h 10m
Cost Bread ×200K, Wood ×200K, Stone ×40K, Iron ×10K, Gold ×2,400
Effect +30%
Needs Academy Lv.10
Bandaging III Max Lv.3 · 3 levels
Enhances Healing Speed of wounded soldiers
 Healing Speed +13.4% to +44.8%
Lv Research cost Time Power Effect Requirement
1 Bread ×210K, Wood ×210K, Stone ×43K, Iron ×10K, Gold ×2,400 1h 10m 13.4K +13.4% Academy Lv.12 · Tool Enhancement III Lv.1
2 Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,300 1h 45m 26.8K +26.8% Academy Lv.13
3 Bread ×640K, Wood ×640K, Stone ×120K, Iron ×32K, Gold ×7,200 4h 40m 44.8K +44.8% Academy Lv.14
Level 1 Power 13.4K
Time 1h 10m
Cost Bread ×210K, Wood ×210K, Stone ×43K, Iron ×10K, Gold ×2,400
Effect +13.4%
Needs Academy Lv.12 · Tool Enhancement III Lv.1
Level 2 Power 26.8K
Time 1h 45m
Cost Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,300
Effect +26.8%
Needs Academy Lv.13
Level 3 Power 44.8K
Time 4h 40m
Cost Bread ×640K, Wood ×640K, Stone ×120K, Iron ×32K, Gold ×7,200
Effect +44.8%
Needs Academy Lv.14
Bandaging IV Max Lv.3 · 3 levels
Enhances Healing Speed of wounded soldiers
 Healing Speed +18% to +60%
Lv Research cost Time Power Effect Requirement
1 Bread ×620K, Wood ×620K, Stone ×120K, Iron ×31K, Gold ×8,000 7h 46m 18K +18% Academy Lv.17 · Tool Enhancement IV Lv.1
2 Bread ×860K, Wood ×860K, Stone ×170K, Iron ×43K, Gold ×11K 11h 40m 36K +36% Academy Lv.18
3 Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×93K, Gold ×24K 1d 7h 6m 60K +60% Academy Lv.19
Level 1 Power 18K
Time 7h 46m
Cost Bread ×620K, Wood ×620K, Stone ×120K, Iron ×31K, Gold ×8,000
Effect +18%
Needs Academy Lv.17 · Tool Enhancement IV Lv.1
Level 2 Power 36K
Time 11h 40m
Cost Bread ×860K, Wood ×860K, Stone ×170K, Iron ×43K, Gold ×11K
Effect +36%
Needs Academy Lv.18
Level 3 Power 60K
Time 1d 7h 6m
Cost Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×93K, Gold ×24K
Effect +60%
Needs Academy Lv.19
Bandaging V Max Lv.3 · 3 levels
Enhances Healing Speed of wounded soldiers
 Healing Speed +22.4% to +74.8%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×32K 2d 36m 22.4K +22.4% Academy Lv.22 · Tool Enhancement V Lv.1
2 Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K 3d 55m 44.8K +44.8% Academy Lv.23
3 Bread ×3.3M, Wood ×3.3M, Stone ×660K, Iron ×160K, Gold ×96K 8d 2h 26m 74.8K +74.8% Academy Lv.24
Level 1 Power 22.4K
Time 2d 36m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×32K
Effect +22.4%
Needs Academy Lv.22 · Tool Enhancement V Lv.1
Level 2 Power 44.8K
Time 3d 55m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K
Effect +44.8%
Needs Academy Lv.23
Level 3 Power 74.8K
Time 8d 2h 26m
Cost Bread ×3.3M, Wood ×3.3M, Stone ×660K, Iron ×160K, Gold ×96K
Effect +74.8%
Needs Academy Lv.24
Bandaging VI Max Lv.3 · 3 levels
Enhances Healing Speed of wounded soldiers
 Healing Speed +27% to +90%
Lv Research cost Time Power Effect Requirement
1 Bread ×3.8M, Wood ×3.8M, Stone ×770K, Iron ×190K, Gold ×64K 9d 17h 20m 27K +27% Academy Lv.27 · Tool Enhancement VI Lv.1
2 Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K 14d 14h 54K +54% Academy Lv.28
3 Bread ×11M, Wood ×11M, Stone ×2.3M, Iron ×580K, Gold ×190K 38d 21h 20m 90K +90% Academy Lv.29
Level 1 Power 27K
Time 9d 17h 20m
Cost Bread ×3.8M, Wood ×3.8M, Stone ×770K, Iron ×190K, Gold ×64K
Effect +27%
Needs Academy Lv.27 · Tool Enhancement VI Lv.1
Level 2 Power 54K
Time 14d 14h
Cost Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K
Effect +54%
Needs Academy Lv.28
Level 3 Power 90K
Time 38d 21h 20m
Cost Bread ×11M, Wood ×11M, Stone ×2.3M, Iron ×580K, Gold ×190K
Effect +90%
Needs Academy Lv.29
Bandaging VII Max Lv.3 · 3 levels
Enhances Healing Speed of wounded soldiers
 Healing Speed +27% to +90%
Lv Research cost Time Power Effect Requirement
1 Bread ×7.7M, Wood ×7.7M, Stone ×1.5M, Iron ×380K, Gold ×120K 34d 40m 27K +27% Academy Lv.30 · Tool Enhancement VII Lv.1
2 Bread ×10M, Wood ×10M, Stone ×2.1M, Iron ×540K, Gold ×160K 51d 1h 54K +54% —
3 Bread ×23M, Wood ×23M, Stone ×4.6M, Iron ×1.1M, Gold ×360K 136d 2h 40m 90K +90% —
Level 1 Power 27K
Time 34d 40m
Cost Bread ×7.7M, Wood ×7.7M, Stone ×1.5M, Iron ×380K, Gold ×120K
Effect +27%
Needs Academy Lv.30 · Tool Enhancement VII Lv.1
Level 2 Power 54K
Time 51d 1h
Cost Bread ×10M, Wood ×10M, Stone ×2.1M, Iron ×540K, Gold ×160K
Effect +54%
Needs —
Level 3 Power 90K
Time 136d 2h 40m
Cost Bread ×23M, Wood ×23M, Stone ×4.6M, Iron ×1.1M, Gold ×360K
Effect +90%
Needs —
Camp Expansion I Max Lv.3 · 3 levels
Increases the number of Troops that can be trained at a single time
 Training Capacity +2 to +7
Lv Research cost Time Power Effect Requirement
1 Bread ×2,000, Wood ×2,000, Stone ×400, Iron ×100, Gold ×120 27s 1,300 +2 Academy Lv.1 · Tooling Up I Lv.1
2 Bread ×2,800, Wood ×2,800, Stone ×560, Iron ×140, Gold ×160 40s 2,600 +4 Academy Lv.2
3 Bread ×6,000, Wood ×6,000, Stone ×1,200, Iron ×300, Gold ×360 1m 4,550 +7 Academy Lv.3
Level 1 Power 1,300
Time 27s
Cost Bread ×2,000, Wood ×2,000, Stone ×400, Iron ×100, Gold ×120
Effect +2
Needs Academy Lv.1 · Tooling Up I Lv.1
Level 2 Power 2,600
Time 40s
Cost Bread ×2,800, Wood ×2,800, Stone ×560, Iron ×140, Gold ×160
Effect +4
Needs Academy Lv.2
Level 3 Power 4,550
Time 1m
Cost Bread ×6,000, Wood ×6,000, Stone ×1,200, Iron ×300, Gold ×360
Effect +7
Needs Academy Lv.3
Camp Expansion II Max Lv.3 · 3 levels
Increases the number of Troops that can be trained at a single time
 Training Capacity +4 to +15
Lv Research cost Time Power Effect Requirement
1 Bread ×20K, Wood ×20K, Stone ×4,000, Iron ×1,000, Gold ×240 5m 2,600 +4 Academy Lv.4 · Tooling Up II Lv.1
2 Bread ×28K, Wood ×28K, Stone ×5,600, Iron ×1,400, Gold ×330 7m 5,850 +9 Academy Lv.5
3 Bread ×60K, Wood ×60K, Stone ×12K, Iron ×3,000, Gold ×720 Instant 9,750 +15 Academy Lv.6
Level 1 Power 2,600
Time 5m
Cost Bread ×20K, Wood ×20K, Stone ×4,000, Iron ×1,000, Gold ×240
Effect +4
Needs Academy Lv.4 · Tooling Up II Lv.1
Level 2 Power 5,850
Time 7m
Cost Bread ×28K, Wood ×28K, Stone ×5,600, Iron ×1,400, Gold ×330
Effect +9
Needs Academy Lv.5
Level 3 Power 9,750
Time Instant
Cost Bread ×60K, Wood ×60K, Stone ×12K, Iron ×3,000, Gold ×720
Effect +15
Needs Academy Lv.6
Camp Expansion III Max Lv.3 · 3 levels
Increases the number of Troops that can be trained at a single time
 Training Capacity +7 to +23
Lv Research cost Time Power Effect Requirement
1 Bread ×64K, Wood ×64K, Stone ×12K, Iron ×3,200, Gold ×720 Instant 4,550 +7 Academy Lv.10 · Tooling Up III Lv.1
2 Bread ×90K, Wood ×90K, Stone ×18K, Iron ×4,500, Gold ×1,000 30m 9,100 +14 Academy Lv.11
3 Bread ×190K, Wood ×190K, Stone ×38K, Iron ×9,700, Gold ×2,100 1h 20m 14.9K +23 Academy Lv.12
Level 1 Power 4,550
Time Instant
Cost Bread ×64K, Wood ×64K, Stone ×12K, Iron ×3,200, Gold ×720
Effect +7
Needs Academy Lv.10 · Tooling Up III Lv.1
Level 2 Power 9,100
Time 30m
Cost Bread ×90K, Wood ×90K, Stone ×18K, Iron ×4,500, Gold ×1,000
Effect +14
Needs Academy Lv.11
Level 3 Power 14.9K
Time 1h 20m
Cost Bread ×190K, Wood ×190K, Stone ×38K, Iron ×9,700, Gold ×2,100
Effect +23
Needs Academy Lv.12
Camp Expansion IV Max Lv.3 · 3 levels
Increases the number of Troops that can be trained at a single time
 Training Capacity +9 to +30
Lv Research cost Time Power Effect Requirement
1 Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,300, Gold ×2,400 2h 13m 5,850 +9 Academy Lv.15 · Tooling Up IV Lv.1
2 Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,300 3h 20m 11.7K +18 Academy Lv.16
3 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×7,200 8h 53m 19.5K +30 Academy Lv.17
Level 1 Power 5,850
Time 2h 13m
Cost Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,300, Gold ×2,400
Effect +9
Needs Academy Lv.15 · Tooling Up IV Lv.1
Level 2 Power 11.7K
Time 3h 20m
Cost Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,300
Effect +18
Needs Academy Lv.16
Level 3 Power 19.5K
Time 8h 53m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×7,200
Effect +30
Needs Academy Lv.17
Camp Expansion V Max Lv.3 · 3 levels
Increases the number of Troops that can be trained at a single time
 Training Capacity +11 to +37
Lv Research cost Time Power Effect Requirement
1 Bread ×330K, Wood ×330K, Stone ×66K, Iron ×16K, Gold ×9,600 13h 53m 7,150 +11 Academy Lv.20 · Tooling Up V Lv.1
2 Bread ×460K, Wood ×460K, Stone ×92K, Iron ×23K, Gold ×13K 20h 50m 14.3K +22 Academy Lv.21
3 Bread ×990K, Wood ×990K, Stone ×190K, Iron ×49K, Gold ×28K 2d 7h 33m 24.1K +37 Academy Lv.22
Level 1 Power 7,150
Time 13h 53m
Cost Bread ×330K, Wood ×330K, Stone ×66K, Iron ×16K, Gold ×9,600
Effect +11
Needs Academy Lv.20 · Tooling Up V Lv.1
Level 2 Power 14.3K
Time 20h 50m
Cost Bread ×460K, Wood ×460K, Stone ×92K, Iron ×23K, Gold ×13K
Effect +22
Needs Academy Lv.21
Level 3 Power 24.1K
Time 2d 7h 33m
Cost Bread ×990K, Wood ×990K, Stone ×190K, Iron ×49K, Gold ×28K
Effect +37
Needs Academy Lv.22
Camp Expansion VI Max Lv.3 · 3 levels
Increases the number of Troops that can be trained at a single time
 Training Capacity +14 to +46
Lv Research cost Time Power Effect Requirement
1 Bread ×1.1M, Wood ×1.1M, Stone ×230K, Iron ×58K, Gold ×19K 2d 18h 40m 9,100 +14 Academy Lv.25 · Tooling Up VI Lv.1
2 Bread ×1.6M, Wood ×1.6M, Stone ×320K, Iron ×81K, Gold ×26K 4d 4h 18.2K +28 Academy Lv.26
3 Bread ×3.4M, Wood ×3.4M, Stone ×690K, Iron ×170K, Gold ×57K 11d 2h 40m 29.9K +46 Academy Lv.27
Level 1 Power 9,100
Time 2d 18h 40m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×230K, Iron ×58K, Gold ×19K
Effect +14
Needs Academy Lv.25 · Tooling Up VI Lv.1
Level 2 Power 18.2K
Time 4d 4h
Cost Bread ×1.6M, Wood ×1.6M, Stone ×320K, Iron ×81K, Gold ×26K
Effect +28
Needs Academy Lv.26
Level 3 Power 29.9K
Time 11d 2h 40m
Cost Bread ×3.4M, Wood ×3.4M, Stone ×690K, Iron ×170K, Gold ×57K
Effect +46
Needs Academy Lv.27
Camp Expansion VII Max Lv.3 · 3 levels
Increases the number of Troops that can be trained at a single time
 Training Capacity +14 to +46
Lv Research cost Time Power Effect Requirement
1 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×36K 9d 17h 20m 9,100 +14 Academy Lv.29 · Tooling Up VII Lv.1
2 Bread ×3.2M, Wood ×3.2M, Stone ×650K, Iron ×160K, Gold ×50K 14d 14h 18.2K +28 —
3 Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×100K 38d 21h 20m 29.9K +46 —
Level 1 Power 9,100
Time 9d 17h 20m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×36K
Effect +14
Needs Academy Lv.29 · Tooling Up VII Lv.1
Level 2 Power 18.2K
Time 14d 14h
Cost Bread ×3.2M, Wood ×3.2M, Stone ×650K, Iron ×160K, Gold ×50K
Effect +28
Needs —
Level 3 Power 29.9K
Time 38d 21h 20m
Cost Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×100K
Effect +46
Needs —
Command Tactics I Max Lv.1 · 1 levels
Increases the number of Expedition armies that can be deployed at the same time
 March Queue +1
Lv Research cost Time Power Effect Requirement
1 Bread ×6,700, Wood ×6,700, Stone ×1,300, Iron ×330, Gold ×400 4m 2,700 +1 Academy Lv.2 · Bandaging I Lv.1 · Trainer Tools I Lv.1
Level 1 Power 2,700
Time 4m
Cost Bread ×6,700, Wood ×6,700, Stone ×1,300, Iron ×330, Gold ×400
Effect +1
Needs Academy Lv.2 · Bandaging I Lv.1 · Trainer Tools I Lv.1
Command Tactics II Max Lv.1 · 1 levels
Increases the number of Expedition armies that can be deployed at the same time
 March Queue +1
Lv Research cost Time Power Effect Requirement
1 Bread ×67K, Wood ×67K, Stone ×13K, Iron ×3,300, Gold ×800 50m 2,700 +1 Academy Lv.13 · Bandaging III Lv.1 · Trainer Tools III Lv.1
Level 1 Power 2,700
Time 50m
Cost Bread ×67K, Wood ×67K, Stone ×13K, Iron ×3,300, Gold ×800
Effect +1
Needs Academy Lv.13 · Bandaging III Lv.1 · Trainer Tools III Lv.1
Command Tactics III Max Lv.1 · 1 levels
Increases the number of Expedition armies that can be deployed at the same time
 March Queue +1
Lv Research cost Time Power Effect Requirement
1 Bread ×210K, Wood ×210K, Stone ×43K, Iron ×10K, Gold ×2,400 3h 20m 2,700 +1 Academy Lv.18 · Bandaging IV Lv.1 · Trainer Tools IV Lv.1
Level 1 Power 2,700
Time 3h 20m
Cost Bread ×210K, Wood ×210K, Stone ×43K, Iron ×10K, Gold ×2,400
Effect +1
Needs Academy Lv.18 · Bandaging IV Lv.1 · Trainer Tools IV Lv.1
Tool Enhancement I Max Lv.3 · 3 levels
Enhances Academy's Research Speed
 Research Speed +0.4% to +1.3%
Lv Research cost Time Power Effect Requirement
1 Bread ×2,200, Wood ×2,200, Stone ×450, Iron ×110, Gold ×140 35s — +0.4% Academy Lv.1 · Ward Expansion I Lv.1 · Camp Expansion I Lv.1
2 Bread ×3,200, Wood ×3,200, Stone ×640, Iron ×160, Gold ×190 52s 4,000 +0.8% Academy Lv.2
3 Bread ×6,800, Wood ×6,800, Stone ×1,300, Iron ×340, Gold ×420 2m 6,500 +1.3% Academy Lv.3
Level 1 Power —
Time 35s
Cost Bread ×2,200, Wood ×2,200, Stone ×450, Iron ×110, Gold ×140
Effect +0.4%
Needs Academy Lv.1 · Ward Expansion I Lv.1 · Camp Expansion I Lv.1
Level 2 Power 4,000
Time 52s
Cost Bread ×3,200, Wood ×3,200, Stone ×640, Iron ×160, Gold ×190
Effect +0.8%
Needs Academy Lv.2
Level 3 Power 6,500
Time 2m
Cost Bread ×6,800, Wood ×6,800, Stone ×1,300, Iron ×340, Gold ×420
Effect +1.3%
Needs Academy Lv.3
Tool Enhancement II Max Lv.3 · 3 levels
Enhances Academy's Research Speed
 Research Speed +0.6% to +2.2%
Lv Research cost Time Power Effect Requirement
1 Bread ×22K, Wood ×22K, Stone ×4,500, Iron ×1,100, Gold ×280 6m 3,000 +0.6% Academy Lv.6 · Ward Expansion II Lv.1 · Camp Expansion II Lv.1
2 Bread ×32K, Wood ×32K, Stone ×6,400, Iron ×1,600, Gold ×390 9m 6,000 +1.2% Academy Lv.7
3 Bread ×68K, Wood ×68K, Stone ×13K, Iron ×3,400, Gold ×840 26m 11K +2.2% Academy Lv.8
Level 1 Power 3,000
Time 6m
Cost Bread ×22K, Wood ×22K, Stone ×4,500, Iron ×1,100, Gold ×280
Effect +0.6%
Needs Academy Lv.6 · Ward Expansion II Lv.1 · Camp Expansion II Lv.1
Level 2 Power 6,000
Time 9m
Cost Bread ×32K, Wood ×32K, Stone ×6,400, Iron ×1,600, Gold ×390
Effect +1.2%
Needs Academy Lv.7
Level 3 Power 11K
Time 26m
Cost Bread ×68K, Wood ×68K, Stone ×13K, Iron ×3,400, Gold ×840
Effect +2.2%
Needs Academy Lv.8
Tool Enhancement III Max Lv.3 · 3 levels
Enhances Academy's Research Speed
 Research Speed +1% to +3%
Lv Research cost Time Power Effect Requirement
1 Bread ×73K, Wood ×73K, Stone ×14K, Iron ×3,600, Gold ×840 26m 5,000 +1% Academy Lv.11 · Ward Expansion III Lv.1 · Camp Expansion III Lv.1
2 Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,100, Gold ×1,100 39m 10K +2% Academy Lv.12
3 Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,500 1h 44m 15K +3% Academy Lv.13
Level 1 Power 5,000
Time 26m
Cost Bread ×73K, Wood ×73K, Stone ×14K, Iron ×3,600, Gold ×840
Effect +1%
Needs Academy Lv.11 · Ward Expansion III Lv.1 · Camp Expansion III Lv.1
Level 2 Power 10K
Time 39m
Cost Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,100, Gold ×1,100
Effect +2%
Needs Academy Lv.12
Level 3 Power 15K
Time 1h 44m
Cost Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,500
Effect +3%
Needs Academy Lv.13
Tool Enhancement IV Max Lv.3 · 3 levels
Enhances Academy's Research Speed
 Research Speed +1.2% to +3.9%
Lv Research cost Time Power Effect Requirement
1 Bread ×210K, Wood ×210K, Stone ×42K, Iron ×10K, Gold ×2,800 2h 53m 6,000 +1.2% Academy Lv.16 · Ward Expansion IV Lv.1 · Camp Expansion IV Lv.1
2 Bread ×290K, Wood ×290K, Stone ×59K, Iron ×14K, Gold ×3,900 4h 20m 12K +2.4% Academy Lv.17
3 Bread ×630K, Wood ×630K, Stone ×120K, Iron ×31K, Gold ×8,400 11h 33m 19.5K +3.9% Academy Lv.18
Level 1 Power 6,000
Time 2h 53m
Cost Bread ×210K, Wood ×210K, Stone ×42K, Iron ×10K, Gold ×2,800
Effect +1.2%
Needs Academy Lv.16 · Ward Expansion IV Lv.1 · Camp Expansion IV Lv.1
Level 2 Power 12K
Time 4h 20m
Cost Bread ×290K, Wood ×290K, Stone ×59K, Iron ×14K, Gold ×3,900
Effect +2.4%
Needs Academy Lv.17
Level 3 Power 19.5K
Time 11h 33m
Cost Bread ×630K, Wood ×630K, Stone ×120K, Iron ×31K, Gold ×8,400
Effect +3.9%
Needs Academy Lv.18
Tool Enhancement V Max Lv.3 · 3 levels
Enhances Academy's Research Speed
 Research Speed +1.6% to +5.2%
Lv Research cost Time Power Effect Requirement
1 Bread ×370K, Wood ×370K, Stone ×75K, Iron ×18K, Gold ×11K 18h 3m 8,000 +1.6% Academy Lv.21 · Ward Expansion V Lv.1 · Camp Expansion V Lv.1
2 Bread ×520K, Wood ×520K, Stone ×100K, Iron ×26K, Gold ×15K 1d 3h 5m 16K +3.2% Academy Lv.22
3 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×33K 3d 13m 26K +5.2% Academy Lv.23
Level 1 Power 8,000
Time 18h 3m
Cost Bread ×370K, Wood ×370K, Stone ×75K, Iron ×18K, Gold ×11K
Effect +1.6%
Needs Academy Lv.21 · Ward Expansion V Lv.1 · Camp Expansion V Lv.1
Level 2 Power 16K
Time 1d 3h 5m
Cost Bread ×520K, Wood ×520K, Stone ×100K, Iron ×26K, Gold ×15K
Effect +3.2%
Needs Academy Lv.22
Level 3 Power 26K
Time 3d 13m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×33K
Effect +5.2%
Needs Academy Lv.23
Tool Enhancement VI Max Lv.3 · 3 levels
Enhances Academy's Research Speed
 Research Speed +1.8% to +6.1%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×22K 3d 14h 40m 9,000 +1.8% Academy Lv.26 · Ward Expansion VI Lv.1 · Camp Expansion VI Lv.1
2 Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×31K 5d 10h 18K +3.6% Academy Lv.27
3 Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×67K 14d 10h 40m 30.5K +6.1% Academy Lv.28
Level 1 Power 9,000
Time 3d 14h 40m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×22K
Effect +1.8%
Needs Academy Lv.26 · Ward Expansion VI Lv.1 · Camp Expansion VI Lv.1
Level 2 Power 18K
Time 5d 10h
Cost Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×31K
Effect +3.6%
Needs Academy Lv.27
Level 3 Power 30.5K
Time 14d 10h 40m
Cost Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×67K
Effect +6.1%
Needs Academy Lv.28
Tool Enhancement VII Max Lv.3 · 3 levels
Enhances Academy's Research Speed
 Research Speed +1.8% to +6.1%
Lv Research cost Time Power Effect Requirement
1 Bread ×2.6M, Wood ×2.6M, Stone ×520K, Iron ×130K, Gold ×42K 12d 15h 20m 9,000 +1.8% Academy Lv.30 · Ward Expansion VII Lv.1 · Camp Expansion VII Lv.1
2 Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×58K 18d 23h 18K +3.6% —
3 Bread ×7.9M, Wood ×7.9M, Stone ×1.5M, Iron ×390K, Gold ×120K 50d 13h 20m 30.5K +6.1% —
Level 1 Power 9,000
Time 12d 15h 20m
Cost Bread ×2.6M, Wood ×2.6M, Stone ×520K, Iron ×130K, Gold ×42K
Effect +1.8%
Needs Academy Lv.30 · Ward Expansion VII Lv.1 · Camp Expansion VII Lv.1
Level 2 Power 18K
Time 18d 23h
Cost Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×58K
Effect +3.6%
Needs —
Level 3 Power 30.5K
Time 50d 13h 20m
Cost Bread ×7.9M, Wood ×7.9M, Stone ×1.5M, Iron ×390K, Gold ×120K
Effect +6.1%
Needs —
Tooling Up I Max Lv.3 · 3 levels
Enhances Construction Speed
 Construction Speed +0.4% to +1.3%
Lv Research cost Time Power Effect Requirement
1 Bread ×2,700, Wood ×2,700, Stone ×540, Iron ×130, Gold ×160 2s — +0.4% Academy Lv.1
2 Bread ×3,700, Wood ×3,700, Stone ×750, Iron ×180, Gold ×220 40s 4,000 +0.8% Academy Lv.2
3 Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480 1m 6,500 +1.3% Academy Lv.3
Level 1 Power —
Time 2s
Cost Bread ×2,700, Wood ×2,700, Stone ×540, Iron ×130, Gold ×160
Effect +0.4%
Needs Academy Lv.1
Level 2 Power 4,000
Time 40s
Cost Bread ×3,700, Wood ×3,700, Stone ×750, Iron ×180, Gold ×220
Effect +0.8%
Needs Academy Lv.2
Level 3 Power 6,500
Time 1m
Cost Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480
Effect +1.3%
Needs Academy Lv.3
Tooling Up II Max Lv.3 · 3 levels
Enhances Construction Speed
 Construction Speed +0.6% to +2.2%
Lv Research cost Time Power Effect Requirement
1 Bread ×27K, Wood ×27K, Stone ×5,400, Iron ×1,300, Gold ×320 5m 3,000 +0.6% Academy Lv.2 · Command Tactics I Lv.1
2 Bread ×37K, Wood ×37K, Stone ×7,500, Iron ×1,800, Gold ×440 7m 6,000 +1.2% Academy Lv.3
3 Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960 Instant 11K +2.2% Academy Lv.4
Level 1 Power 3,000
Time 5m
Cost Bread ×27K, Wood ×27K, Stone ×5,400, Iron ×1,300, Gold ×320
Effect +0.6%
Needs Academy Lv.2 · Command Tactics I Lv.1
Level 2 Power 6,000
Time 7m
Cost Bread ×37K, Wood ×37K, Stone ×7,500, Iron ×1,800, Gold ×440
Effect +1.2%
Needs Academy Lv.3
Level 3 Power 11K
Time Instant
Cost Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960
Effect +2.2%
Needs Academy Lv.4
Tooling Up III Max Lv.3 · 3 levels
Enhances Construction Speed
 Construction Speed +1% to +3%
Lv Research cost Time Power Effect Requirement
1 Bread ×86K, Wood ×86K, Stone ×17K, Iron ×4,300, Gold ×960 Instant 5,000 +1% Academy Lv.9 · Bandaging II Lv.1 · Trainer Tools II Lv.1
2 Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,000, Gold ×1,300 30m 10K +2% Academy Lv.10
3 Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800 1h 20m 15K +3% Academy Lv.11
Level 1 Power 5,000
Time Instant
Cost Bread ×86K, Wood ×86K, Stone ×17K, Iron ×4,300, Gold ×960
Effect +1%
Needs Academy Lv.9 · Bandaging II Lv.1 · Trainer Tools II Lv.1
Level 2 Power 10K
Time 30m
Cost Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,000, Gold ×1,300
Effect +2%
Needs Academy Lv.10
Level 3 Power 15K
Time 1h 20m
Cost Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800
Effect +3%
Needs Academy Lv.11
Tooling Up IV Max Lv.3 · 3 levels
Enhances Construction Speed
 Construction Speed +1.2% to +3.9%
Lv Research cost Time Power Effect Requirement
1 Bread ×240K, Wood ×240K, Stone ×49K, Iron ×12K, Gold ×3,200 2h 13m 6,000 +1.2% Academy Lv.14 · Command Tactics II Lv.1
2 Bread ×340K, Wood ×340K, Stone ×69K, Iron ×17K, Gold ×4,400 3h 20m 12K +2.4% Academy Lv.15
3 Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600 8h 53m 19.5K +3.9% Academy Lv.16
Level 1 Power 6,000
Time 2h 13m
Cost Bread ×240K, Wood ×240K, Stone ×49K, Iron ×12K, Gold ×3,200
Effect +1.2%
Needs Academy Lv.14 · Command Tactics II Lv.1
Level 2 Power 12K
Time 3h 20m
Cost Bread ×340K, Wood ×340K, Stone ×69K, Iron ×17K, Gold ×4,400
Effect +2.4%
Needs Academy Lv.15
Level 3 Power 19.5K
Time 8h 53m
Cost Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600
Effect +3.9%
Needs Academy Lv.16
Tooling Up V Max Lv.3 · 3 levels
Enhances Construction Speed
 Construction Speed +1.6% to +5.2%
Lv Research cost Time Power Effect Requirement
1 Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×12K 13h 53m 8,000 +1.6% Academy Lv.19 · Command Tactics III Lv.1
2 Bread ×610K, Wood ×610K, Stone ×120K, Iron ×30K, Gold ×17K 20h 50m 16K +3.2% Academy Lv.20
3 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 2d 7h 33m 26K +5.2% Academy Lv.21
Level 1 Power 8,000
Time 13h 53m
Cost Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×12K
Effect +1.6%
Needs Academy Lv.19 · Command Tactics III Lv.1
Level 2 Power 16K
Time 20h 50m
Cost Bread ×610K, Wood ×610K, Stone ×120K, Iron ×30K, Gold ×17K
Effect +3.2%
Needs Academy Lv.20
Level 3 Power 26K
Time 2d 7h 33m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +5.2%
Needs Academy Lv.21
Tooling Up VI Max Lv.3 · 3 levels
Enhances Construction Speed
 Construction Speed +1.8% to +6.1%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×77K, Gold ×25K 2d 18h 40m 9,000 +1.8% Academy Lv.24 · Bandaging V Lv.1 · Trainer Tools V Lv.1
2 Bread ×2.1M, Wood ×2.1M, Stone ×430K, Iron ×100K, Gold ×35K 4d 4h 18K +3.6% Academy Lv.25
3 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 11d 2h 40m 30.5K +6.1% Academy Lv.26
Level 1 Power 9,000
Time 2d 18h 40m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×77K, Gold ×25K
Effect +1.8%
Needs Academy Lv.24 · Bandaging V Lv.1 · Trainer Tools V Lv.1
Level 2 Power 18K
Time 4d 4h
Cost Bread ×2.1M, Wood ×2.1M, Stone ×430K, Iron ×100K, Gold ×35K
Effect +3.6%
Needs Academy Lv.25
Level 3 Power 30.5K
Time 11d 2h 40m
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +6.1%
Needs Academy Lv.26
Tooling Up VII Max Lv.3 · 3 levels
Enhances Construction Speed
 Construction Speed +1.8% to +6.1%
Lv Research cost Time Power Effect Requirement
1 Bread ×3.1M, Wood ×3.1M, Stone ×620K, Iron ×150K, Gold ×48K 9d 17h 20m 9,000 +1.8% Academy Lv.28 · Bandaging VI Lv.1 · Trainer Tools VI Lv.1
2 Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×67K 14d 14h 18K +3.6% Academy Lv.29
3 Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×140K 38d 21h 20m 30.5K +6.1% —
Level 1 Power 9,000
Time 9d 17h 20m
Cost Bread ×3.1M, Wood ×3.1M, Stone ×620K, Iron ×150K, Gold ×48K
Effect +1.8%
Needs Academy Lv.28 · Bandaging VI Lv.1 · Trainer Tools VI Lv.1
Level 2 Power 18K
Time 14d 14h
Cost Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×67K
Effect +3.6%
Needs Academy Lv.29
Level 3 Power 30.5K
Time 38d 21h 20m
Cost Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×140K
Effect +6.1%
Needs —
Trainer Tools I Max Lv.3 · 3 levels +7.4%
Lv Research cost Time Power Effect Requirement
1 Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320 1m 3,960 +2.2% Academy Lv.2 · Tool Enhancement I Lv.1
2 Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440 2m 7,920 +4.4% Academy Lv.3
3 Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960 5m 13.3K +7.4% Academy Lv.4
Level 1 Power 3,960
Time 1m
Cost Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320
Effect +2.2%
Needs Academy Lv.2 · Tool Enhancement I Lv.1
Level 2 Power 7,920
Time 2m
Cost Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440
Effect +4.4%
Needs Academy Lv.3
Level 3 Power 13.3K
Time 5m
Cost Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960
Effect +7.4%
Needs Academy Lv.4
Trainer Tools II Max Lv.3 · 3 levels +15.2%
Lv Research cost Time Power Effect Requirement
1 Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640 15m 8,280 +4.6% Academy Lv.8 · Tool Enhancement II Lv.1
2 Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890 22m 16.6K +9.2% Academy Lv.9
3 Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900 1h 27.4K +15.2% Academy Lv.10
Level 1 Power 8,280
Time 15m
Cost Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640
Effect +4.6%
Needs Academy Lv.8 · Tool Enhancement II Lv.1
Level 2 Power 16.6K
Time 22m
Cost Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890
Effect +9.2%
Needs Academy Lv.9
Level 3 Power 27.4K
Time 1h
Cost Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900
Effect +15.2%
Needs Academy Lv.10
Trainer Tools III Max Lv.3 · 3 levels +22.6%
Lv Research cost Time Power Effect Requirement
1 Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900 1h 12.2K +6.8% Academy Lv.12 · Tool Enhancement III Lv.1
2 Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,600 1h 30m 24.5K +13.6% Academy Lv.13
3 Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700 4h 40.7K +22.6% Academy Lv.14
Level 1 Power 12.2K
Time 1h
Cost Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900
Effect +6.8%
Needs Academy Lv.12 · Tool Enhancement III Lv.1
Level 2 Power 24.5K
Time 1h 30m
Cost Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,600
Effect +13.6%
Needs Academy Lv.13
Level 3 Power 40.7K
Time 4h
Cost Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700
Effect +22.6%
Needs Academy Lv.14
Trainer Tools IV Max Lv.3 · 3 levels +30%
Lv Research cost Time Power Effect Requirement
1 Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400 6h 40m 16.2K +9% Academy Lv.17 · Tool Enhancement IV Lv.1
2 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900 10h 32.4K +18% Academy Lv.18
3 Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×74K, Gold ×19K 1d 2h 40m 54K +30% Academy Lv.19
Level 1 Power 16.2K
Time 6h 40m
Cost Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400
Effect +9%
Needs Academy Lv.17 · Tool Enhancement IV Lv.1
Level 2 Power 32.4K
Time 10h
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900
Effect +18%
Needs Academy Lv.18
Level 3 Power 54K
Time 1d 2h 40m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×74K, Gold ×19K
Effect +30%
Needs Academy Lv.19
Trainer Tools V Max Lv.3 · 3 levels +37.4%
Lv Research cost Time Power Effect Requirement
1 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 1d 17h 40m 20.2K +11.2% Academy Lv.22 · Tool Enhancement V Lv.1
2 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K 2d 14h 30m 40.3K +22.4% Academy Lv.23
3 Bread ×2.6M, Wood ×2.6M, Stone ×530K, Iron ×130K, Gold ×76K 6d 22h 40m 67.3K +37.4% Academy Lv.24
Level 1 Power 20.2K
Time 1d 17h 40m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +11.2%
Needs Academy Lv.22 · Tool Enhancement V Lv.1
Level 2 Power 40.3K
Time 2d 14h 30m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K
Effect +22.4%
Needs Academy Lv.23
Level 3 Power 67.3K
Time 6d 22h 40m
Cost Bread ×2.6M, Wood ×2.6M, Stone ×530K, Iron ×130K, Gold ×76K
Effect +37.4%
Needs Academy Lv.24
Trainer Tools VI Max Lv.3 · 3 levels +44.8%
Lv Research cost Time Power Effect Requirement
1 — 8d 8h 24.1K +13.4% Academy Lv.27 · Tool Enhancement VI Lv.1
2 Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K 12d 12h 48.2K +26.8% Academy Lv.28
3 Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×150K 33d 8h 80.6K +44.8% Academy Lv.29
Level 1 Power 24.1K
Time 8d 8h
Cost —
Effect +13.4%
Needs Academy Lv.27 · Tool Enhancement VI Lv.1
Level 2 Power 48.2K
Time 12d 12h
Cost Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K
Effect +26.8%
Needs Academy Lv.28
Level 3 Power 80.6K
Time 33d 8h
Cost Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×150K
Effect +44.8%
Needs Academy Lv.29
Trainer Tools VII Max Lv.3 · 3 levels +44.8%
Lv Research cost Time Power Effect Requirement
1 Bread ×6.2M, Wood ×6.2M, Stone ×1.2M, Iron ×310K, Gold ×96K 29d 4h 24.1K +13.4% Academy Lv.30 · Tool Enhancement VII Lv.1
2 Bread ×8.7M, Wood ×8.7M, Stone ×1.7M, Iron ×430K, Gold ×130K 43d 18h 48.2K +26.8% —
3 Bread ×18M, Wood ×18M, Stone ×3.7M, Iron ×930K, Gold ×280K 116d 16h 80.6K +44.8% —
Level 1 Power 24.1K
Time 29d 4h
Cost Bread ×6.2M, Wood ×6.2M, Stone ×1.2M, Iron ×310K, Gold ×96K
Effect +13.4%
Needs Academy Lv.30 · Tool Enhancement VII Lv.1
Level 2 Power 48.2K
Time 43d 18h
Cost Bread ×8.7M, Wood ×8.7M, Stone ×1.7M, Iron ×430K, Gold ×130K
Effect +26.8%
Needs —
Level 3 Power 80.6K
Time 116d 16h
Cost Bread ×18M, Wood ×18M, Stone ×3.7M, Iron ×930K, Gold ×280K
Effect +44.8%
Needs —
Ward Expansion I Max Lv.3 · 3 levels
Enhances Infirmary Capacity
 Infirmary Capacity +540 to +1,800
Lv Research cost Time Power Effect Requirement
1 Bread ×670, Wood ×670, Stone ×130, Iron ×30, Gold ×40 13s 1,080 +540 Academy Lv.1 · Tooling Up I Lv.1
2 Bread ×940, Wood ×940, Stone ×180, Iron ×40, Gold ×50 20s 2,160 +1,080 Academy Lv.2
3 Bread ×2,000, Wood ×2,000, Stone ×400, Iron ×100, Gold ×120 54s 3,600 +1,800 Academy Lv.3
Level 1 Power 1,080
Time 13s
Cost Bread ×670, Wood ×670, Stone ×130, Iron ×30, Gold ×40
Effect +540
Needs Academy Lv.1 · Tooling Up I Lv.1
Level 2 Power 2,160
Time 20s
Cost Bread ×940, Wood ×940, Stone ×180, Iron ×40, Gold ×50
Effect +1,080
Needs Academy Lv.2
Level 3 Power 3,600
Time 54s
Cost Bread ×2,000, Wood ×2,000, Stone ×400, Iron ×100, Gold ×120
Effect +1,800
Needs Academy Lv.3
Ward Expansion II Max Lv.3 · 3 levels
Enhances Infirmary Capacity
 Infirmary Capacity +1,100 to +3,600
Lv Research cost Time Power Effect Requirement
1 Bread ×6,700, Wood ×6,700, Stone ×1,300, Iron ×330, Gold ×80 2m 2,200 +1,100 Academy Lv.4 · Tooling Up II Lv.1
2 Bread ×9,400, Wood ×9,400, Stone ×1,800, Iron ×470, Gold ×110 3m 4,400 +2,200 Academy Lv.5
3 Bread ×20K, Wood ×20K, Stone ×4,000, Iron ×1,000, Gold ×240 10m 7,200 +3,600 Academy Lv.6
Level 1 Power 2,200
Time 2m
Cost Bread ×6,700, Wood ×6,700, Stone ×1,300, Iron ×330, Gold ×80
Effect +1,100
Needs Academy Lv.4 · Tooling Up II Lv.1
Level 2 Power 4,400
Time 3m
Cost Bread ×9,400, Wood ×9,400, Stone ×1,800, Iron ×470, Gold ×110
Effect +2,200
Needs Academy Lv.5
Level 3 Power 7,200
Time 10m
Cost Bread ×20K, Wood ×20K, Stone ×4,000, Iron ×1,000, Gold ×240
Effect +3,600
Needs Academy Lv.6
Ward Expansion III Max Lv.3 · 3 levels
Enhances Infirmary Capacity
 Infirmary Capacity +2,200 to +7,300
Lv Research cost Time Power Effect Requirement
1 Bread ×21K, Wood ×21K, Stone ×4,300, Iron ×1,000, Gold ×240 10m 4,400 +2,200 Academy Lv.10 · Tooling Up III Lv.1
2 Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×330 15m 8,800 +4,400 Academy Lv.11
3 Bread ×64K, Wood ×64K, Stone ×12K, Iron ×3,200, Gold ×720 40m 14.6K +7,300 Academy Lv.12
Level 1 Power 4,400
Time 10m
Cost Bread ×21K, Wood ×21K, Stone ×4,300, Iron ×1,000, Gold ×240
Effect +2,200
Needs Academy Lv.10 · Tooling Up III Lv.1
Level 2 Power 8,800
Time 15m
Cost Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×330
Effect +4,400
Needs Academy Lv.11
Level 3 Power 14.6K
Time 40m
Cost Bread ×64K, Wood ×64K, Stone ×12K, Iron ×3,200, Gold ×720
Effect +7,300
Needs Academy Lv.12
Ward Expansion IV Max Lv.3 · 3 levels
Enhances Infirmary Capacity
 Infirmary Capacity +4,300 to +14.4K
Lv Research cost Time Power Effect Requirement
1 Bread ×62K, Wood ×62K, Stone ×12K, Iron ×3,100, Gold ×800 1h 6m 8,600 +4,300 Academy Lv.15 · Tooling Up IV Lv.1
2 Bread ×86K, Wood ×86K, Stone ×17K, Iron ×4,300, Gold ×1,100 1h 40m 17.2K +8,600 Academy Lv.16
3 Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,300, Gold ×2,400 4h 26m 28.8K +14.4K Academy Lv.17
Level 1 Power 8,600
Time 1h 6m
Cost Bread ×62K, Wood ×62K, Stone ×12K, Iron ×3,100, Gold ×800
Effect +4,300
Needs Academy Lv.15 · Tooling Up IV Lv.1
Level 2 Power 17.2K
Time 1h 40m
Cost Bread ×86K, Wood ×86K, Stone ×17K, Iron ×4,300, Gold ×1,100
Effect +8,600
Needs Academy Lv.16
Level 3 Power 28.8K
Time 4h 26m
Cost Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,300, Gold ×2,400
Effect +14.4K
Needs Academy Lv.17
Ward Expansion V Max Lv.3 · 3 levels
Enhances Infirmary Capacity
 Infirmary Capacity +8,600 to +29.2K
Lv Research cost Time Power Effect Requirement
1 Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,500, Gold ×3,200 6h 56m 17.2K +8,600 Academy Lv.20 · Tooling Up V Lv.1
2 Bread ×150K, Wood ×150K, Stone ×30K, Iron ×7,700, Gold ×4,400 10h 25m 34.4K +17.2K Academy Lv.21
3 Bread ×330K, Wood ×330K, Stone ×66K, Iron ×16K, Gold ×9,600 1d 3h 46m 58.4K +29.2K Academy Lv.22
Level 1 Power 17.2K
Time 6h 56m
Cost Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,500, Gold ×3,200
Effect +8,600
Needs Academy Lv.20 · Tooling Up V Lv.1
Level 2 Power 34.4K
Time 10h 25m
Cost Bread ×150K, Wood ×150K, Stone ×30K, Iron ×7,700, Gold ×4,400
Effect +17.2K
Needs Academy Lv.21
Level 3 Power 58.4K
Time 1d 3h 46m
Cost Bread ×330K, Wood ×330K, Stone ×66K, Iron ×16K, Gold ×9,600
Effect +29.2K
Needs Academy Lv.22
Ward Expansion VI Max Lv.3 · 3 levels
Enhances Infirmary Capacity
 Infirmary Capacity +12K to +40K
Lv Research cost Time Power Effect Requirement
1 Bread ×380K, Wood ×380K, Stone ×77K, Iron ×19K, Gold ×6,400 1d 9h 20m 24K +12K Academy Lv.25 · Tooling Up VI Lv.1
2 Bread ×540K, Wood ×540K, Stone ×100K, Iron ×27K, Gold ×8,900 2d 2h 48K +24K Academy Lv.26
3 Bread ×1.1M, Wood ×1.1M, Stone ×230K, Iron ×58K, Gold ×19K 5d 13h 20m 80K +40K Academy Lv.27
Level 1 Power 24K
Time 1d 9h 20m
Cost Bread ×380K, Wood ×380K, Stone ×77K, Iron ×19K, Gold ×6,400
Effect +12K
Needs Academy Lv.25 · Tooling Up VI Lv.1
Level 2 Power 48K
Time 2d 2h
Cost Bread ×540K, Wood ×540K, Stone ×100K, Iron ×27K, Gold ×8,900
Effect +24K
Needs Academy Lv.26
Level 3 Power 80K
Time 5d 13h 20m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×230K, Iron ×58K, Gold ×19K
Effect +40K
Needs Academy Lv.27
Ward Expansion VII Max Lv.3 · 3 levels
Enhances Infirmary Capacity
 Infirmary Capacity +20K to +67K
Lv Research cost Time Power Effect Requirement
1 Bread ×770K, Wood ×770K, Stone ×150K, Iron ×38K, Gold ×12K 4d 20h 40m 40K +20K Academy Lv.29 · Tooling Up VII Lv.1
2 Bread ×1M, Wood ×1M, Stone ×210K, Iron ×54K, Gold ×16K 7d 7h 80K +40K —
3 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×36K 19d 10h 40m 134K +67K —
Level 1 Power 40K
Time 4d 20h 40m
Cost Bread ×770K, Wood ×770K, Stone ×150K, Iron ×38K, Gold ×12K
Effect +20K
Needs Academy Lv.29 · Tooling Up VII Lv.1
Level 2 Power 80K
Time 7d 7h
Cost Bread ×1M, Wood ×1M, Stone ×210K, Iron ×54K, Gold ×16K
Effect +40K
Needs —
Level 3 Power 134K
Time 19d 10h 40m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×36K
Effect +67K
Needs —

Economy (44 techs)

Total time 166d 3h 43m
Total power 437.7K
Levels 132
Total cost (max tree)
Bread 156.7M Wood 156.7M Stone 31.2M Iron 7.8M Gold 3.1M
Total buffs (8)
Bread Gathering Speed +242.5% Bread Output +119.5% Iron Mining Speed +242% Iron Output +116% Stone Gathering Speed +242% Stone Output +119.5% Wood Gathering Speed +242.5% Wood Output +119.5%
Bread Output I Max Lv.3 · 3 levels
Enhances Bread Output in Mill
 Bread Output +4% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320 27s 1,040 +4% Academy Lv.1
2 Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440 40s 2,080 +8% Academy Lv.2
3 Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960 1m 3,510 +13.5% Academy Lv.3
Level 1 Power 1,040
Time 27s
Cost Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320
Effect +4%
Needs Academy Lv.1
Level 2 Power 2,080
Time 40s
Cost Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440
Effect +8%
Needs Academy Lv.2
Level 3 Power 3,510
Time 1m
Cost Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960
Effect +13.5%
Needs Academy Lv.3
Bread Output II Max Lv.3 · 3 levels
Enhances Bread Output in Mill
 Bread Output +4% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640 5m 1,040 +4% Academy Lv.8 · Stone Gathering I Lv.1
2 Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890 7m 2,080 +8% Academy Lv.9
3 Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900 Instant 3,510 +13.5% Academy Lv.10
Level 1 Power 1,040
Time 5m
Cost Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640
Effect +4%
Needs Academy Lv.8 · Stone Gathering I Lv.1
Level 2 Power 2,080
Time 7m
Cost Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890
Effect +8%
Needs Academy Lv.9
Level 3 Power 3,510
Time Instant
Cost Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900
Effect +13.5%
Needs Academy Lv.10
Bread Output III Max Lv.3 · 3 levels
Enhances Bread Output in Mill
 Bread Output +5.5% to +18%
Lv Research cost Time Power Effect Requirement
1 Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900 Instant 1,430 +5.5% Academy Lv.13 · Iron Mining I Lv.1
2 Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,600 30m 2,860 +11% Academy Lv.14
3 Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700 1h 20m 4,680 +18% Academy Lv.15
Level 1 Power 1,430
Time Instant
Cost Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900
Effect +5.5%
Needs Academy Lv.13 · Iron Mining I Lv.1
Level 2 Power 2,860
Time 30m
Cost Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,600
Effect +11%
Needs Academy Lv.14
Level 3 Power 4,680
Time 1h 20m
Cost Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700
Effect +18%
Needs Academy Lv.15
Bread Output IV Max Lv.3 · 3 levels
Enhances Bread Output in Mill
 Bread Output +7% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400 2h 13m 1,820 +7% Academy Lv.18 · Iron Mining II Lv.1
2 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900 3h 20m 3,510 +13.5% Academy Lv.19
3 Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×74K, Gold ×19K 8h 53m 5,850 +22.5% Academy Lv.20
Level 1 Power 1,820
Time 2h 13m
Cost Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400
Effect +7%
Needs Academy Lv.18 · Iron Mining II Lv.1
Level 2 Power 3,510
Time 3h 20m
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900
Effect +13.5%
Needs Academy Lv.19
Level 3 Power 5,850
Time 8h 53m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×74K, Gold ×19K
Effect +22.5%
Needs Academy Lv.20
Bread Output V Max Lv.3 · 3 levels
Enhances Bread Output in Mill
 Bread Output +8% to +26%
Lv Research cost Time Power Effect Requirement
1 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 13h 53m 2,080 +8% Academy Lv.23 · Iron Mining III Lv.1
2 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K 20h 50m 4,160 — Academy Lv.24
3 Bread ×2.6M, Wood ×2.6M, Stone ×530K, Iron ×130K, Gold ×76K 2d 7h 33m 6,760 +26% Academy Lv.25
Level 1 Power 2,080
Time 13h 53m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +8%
Needs Academy Lv.23 · Iron Mining III Lv.1
Level 2 Power 4,160
Time 20h 50m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K
Effect —
Needs Academy Lv.24
Level 3 Power 6,760
Time 2d 7h 33m
Cost Bread ×2.6M, Wood ×2.6M, Stone ×530K, Iron ×130K, Gold ×76K
Effect +26%
Needs Academy Lv.25
Bread Output VI Max Lv.3 · 3 levels
Enhances Bread Output in Mill
 Bread Output +8% to +26%
Lv Research cost Time Power Effect Requirement
1 — 2d 18h 40m 2,080 +8% Academy Lv.28 · Iron Mining IV Lv.1
2 Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K 4d 4h 4,160 — Academy Lv.29
3 Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×150K 11d 2h 40m 6,760 +26% —
Level 1 Power 2,080
Time 2d 18h 40m
Cost —
Effect +8%
Needs Academy Lv.28 · Iron Mining IV Lv.1
Level 2 Power 4,160
Time 4d 4h
Cost Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K
Effect —
Needs Academy Lv.29
Level 3 Power 6,760
Time 11d 2h 40m
Cost Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×150K
Effect +26%
Needs —
Food Foraging I Max Lv.3 · 3 levels
Enhances Bread Collection Speed
 Bread Gathering Speed +8% to +27%
Lv Research cost Time Power Effect Requirement
1 Bread ×4,000, Wood ×4,000, Stone ×810, Iron ×200, Gold ×240 27s 1,000 +8% Academy Lv.5 · Wood Output I Lv.1
2 Bread ×5,600, Wood ×5,600, Stone ×1,100, Iron ×280, Gold ×330 40s — — Academy Lv.6
3 Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×600, Gold ×720 1m 3,375 +27% Academy Lv.7
Level 1 Power 1,000
Time 27s
Cost Bread ×4,000, Wood ×4,000, Stone ×810, Iron ×200, Gold ×240
Effect +8%
Needs Academy Lv.5 · Wood Output I Lv.1
Level 2 Power —
Time 40s
Cost Bread ×5,600, Wood ×5,600, Stone ×1,100, Iron ×280, Gold ×330
Effect —
Needs Academy Lv.6
Level 3 Power 3,375
Time 1m
Cost Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×600, Gold ×720
Effect +27%
Needs Academy Lv.7
Food Foraging II Max Lv.3 · 3 levels
Enhances Bread Collection Speed
 Bread Gathering Speed +8% to +27%
Lv Research cost Time Power Effect Requirement
1 Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×480 5m 1,000 +8% Academy Lv.11 · Iron Output I Lv.1
2 Bread ×56K, Wood ×56K, Stone ×11K, Iron ×2,800, Gold ×670 7m — — Academy Lv.12
3 Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,000, Gold ×1,400 Instant 3,375 +27% Academy Lv.13
Level 1 Power 1,000
Time 5m
Cost Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×480
Effect +8%
Needs Academy Lv.11 · Iron Output I Lv.1
Level 2 Power —
Time 7m
Cost Bread ×56K, Wood ×56K, Stone ×11K, Iron ×2,800, Gold ×670
Effect —
Needs Academy Lv.12
Level 3 Power 3,375
Time Instant
Cost Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,000, Gold ×1,400
Effect +27%
Needs Academy Lv.13
Food Foraging III Max Lv.3 · 3 levels
Enhances Bread Collection Speed
 Bread Gathering Speed +11% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×120K, Wood ×120K, Stone ×25K, Iron ×6,400, Gold ×1,400 Instant 1,375 +11% Academy Lv.16 · Iron Output II Lv.1
2 Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,000, Gold ×2,000 30m 2,750 +22% Academy Lv.17
3 Bread ×380K, Wood ×380K, Stone ×77K, Iron ×19K, Gold ×4,300 1h 20m 4,562 +36.5% Academy Lv.18
Level 1 Power 1,375
Time Instant
Cost Bread ×120K, Wood ×120K, Stone ×25K, Iron ×6,400, Gold ×1,400
Effect +11%
Needs Academy Lv.16 · Iron Output II Lv.1
Level 2 Power 2,750
Time 30m
Cost Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,000, Gold ×2,000
Effect +22%
Needs Academy Lv.17
Level 3 Power 4,562
Time 1h 20m
Cost Bread ×380K, Wood ×380K, Stone ×77K, Iron ×19K, Gold ×4,300
Effect +36.5%
Needs Academy Lv.18
Food Foraging IV Max Lv.3 · 3 levels
Enhances Bread Collection Speed
 Bread Gathering Speed +13.5% to +45%
Lv Research cost Time Power Effect Requirement
1 Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800 2h 13m 1,687 +13.5% Academy Lv.21 · Iron Output III Lv.1
2 Bread ×520K, Wood ×520K, Stone ×100K, Iron ×26K, Gold ×6,700 3h 20m 3,375 +27% Academy Lv.22
3 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K 8h 53m 5,625 +45% Academy Lv.23
Level 1 Power 1,687
Time 2h 13m
Cost Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800
Effect +13.5%
Needs Academy Lv.21 · Iron Output III Lv.1
Level 2 Power 3,375
Time 3h 20m
Cost Bread ×520K, Wood ×520K, Stone ×100K, Iron ×26K, Gold ×6,700
Effect +27%
Needs Academy Lv.22
Level 3 Power 5,625
Time 8h 53m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K
Effect +45%
Needs Academy Lv.23
Food Foraging V Max Lv.3 · 3 levels
Enhances Bread Collection Speed
 Bread Gathering Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K 13h 53m — — Academy Lv.26 · Iron Output IV Lv.1
2 Bread ×920K, Wood ×920K, Stone ×180K, Iron ×46K, Gold ×26K 20h 50m 4,000 +32% Academy Lv.27
3 Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K 2d 7h 33m 6,687 +53.5% Academy Lv.28
Level 1 Power —
Time 13h 53m
Cost Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K
Effect —
Needs Academy Lv.26 · Iron Output IV Lv.1
Level 2 Power 4,000
Time 20h 50m
Cost Bread ×920K, Wood ×920K, Stone ×180K, Iron ×46K, Gold ×26K
Effect +32%
Needs Academy Lv.27
Level 3 Power 6,687
Time 2d 7h 33m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K
Effect +53.5%
Needs Academy Lv.28
Food Foraging VI Max Lv.3 · 3 levels
Enhances Bread Collection Speed
 Bread Gathering Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K 2d 18h 40m — — Academy Lv.30 · Iron Output V Lv.1
2 Bread ×3.2M, Wood ×3.2M, Stone ×650K, Iron ×160K, Gold ×53K 4d 4h 4,000 +32% —
3 Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K 11d 2h 40m 6,687 +53.5% —
Level 1 Power —
Time 2d 18h 40m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K
Effect —
Needs Academy Lv.30 · Iron Output V Lv.1
Level 2 Power 4,000
Time 4d 4h
Cost Bread ×3.2M, Wood ×3.2M, Stone ×650K, Iron ×160K, Gold ×53K
Effect +32%
Needs —
Level 3 Power 6,687
Time 11d 2h 40m
Cost Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K
Effect +53.5%
Needs —
Iron Mining I Max Lv.3 · 3 levels
Accelerates Iron Gathering
 Iron Mining Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600 1m — — Academy Lv.12 · Food Foraging II Lv.1 · Wood Gathering II Lv.1
2 Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840 2m 4,000 +32% Academy Lv.13
3 Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800 6m 6,687 +53.5% Academy Lv.14
Level 1 Power —
Time 1m
Cost Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600
Effect —
Needs Academy Lv.12 · Food Foraging II Lv.1 · Wood Gathering II Lv.1
Level 2 Power 4,000
Time 2m
Cost Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840
Effect +32%
Needs Academy Lv.13
Level 3 Power 6,687
Time 6m
Cost Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800
Effect +53.5%
Needs Academy Lv.14
Iron Mining II Max Lv.3 · 3 levels
Accelerates Iron Gathering
 Iron Mining Speed +11% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200 17m 1,375 +11% Academy Lv.17 · Food Foraging III Lv.1 · Stone Gathering II Lv.1 · Wood Gathering III Lv.1
2 Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600 26m 2,750 +22% Academy Lv.18
3 Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600 1h 10m 4,562 +36.5% Academy Lv.19
Level 1 Power 1,375
Time 17m
Cost Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200
Effect +11%
Needs Academy Lv.17 · Food Foraging III Lv.1 · Stone Gathering II Lv.1 · Wood Gathering III Lv.1
Level 2 Power 2,750
Time 26m
Cost Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600
Effect +22%
Needs Academy Lv.18
Level 3 Power 4,562
Time 1h 10m
Cost Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600
Effect +36.5%
Needs Academy Lv.19
Iron Mining III Max Lv.3 · 3 levels
Accelerates Iron Gathering
 Iron Mining Speed +13.5% to +45%
Lv Research cost Time Power Effect Requirement
1 Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600 1h 10m 1,687 +13.5% Academy Lv.22 · Food Foraging IV Lv.1 · Stone Gathering III Lv.1 · Wood Gathering IV Lv.1
2 Bread ×450K, Wood ×450K, Stone ×90K, Iron ×22K, Gold ×5,000 1h 45m 3,375 +27% Academy Lv.23
3 Bread ×970K, Wood ×970K, Stone ×190K, Iron ×48K, Gold ×10K 4h 40m 5,625 +45% Academy Lv.24
Level 1 Power 1,687
Time 1h 10m
Cost Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600
Effect +13.5%
Needs Academy Lv.22 · Food Foraging IV Lv.1 · Stone Gathering III Lv.1 · Wood Gathering IV Lv.1
Level 2 Power 3,375
Time 1h 45m
Cost Bread ×450K, Wood ×450K, Stone ×90K, Iron ×22K, Gold ×5,000
Effect +27%
Needs Academy Lv.23
Level 3 Power 5,625
Time 4h 40m
Cost Bread ×970K, Wood ×970K, Stone ×190K, Iron ×48K, Gold ×10K
Effect +45%
Needs Academy Lv.24
Iron Mining IV Max Lv.3 · 3 levels
Accelerates Iron Gathering
 Iron Mining Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K 7h 46m — — Academy Lv.27 · Food Foraging V Lv.1 · Stone Gathering IV Lv.1 · Wood Gathering V Lv.1
2 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K 11h 40m 4,000 +32% Academy Lv.28
3 Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×36K 1d 7h 6m 6,687 +53.5% Academy Lv.29
Level 1 Power —
Time 7h 46m
Cost Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K
Effect —
Needs Academy Lv.27 · Food Foraging V Lv.1 · Stone Gathering IV Lv.1 · Wood Gathering V Lv.1
Level 2 Power 4,000
Time 11h 40m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K
Effect +32%
Needs Academy Lv.28
Level 3 Power 6,687
Time 1d 7h 6m
Cost Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×36K
Effect +53.5%
Needs Academy Lv.29
Iron Mining V Max Lv.3 · 3 levels
Accelerates Iron Gathering
 Iron Mining Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 2d 36m — — Academy Lv.30 · Food Foraging VI Lv.1 · Stone Gathering V Lv.1 · Wood Gathering VI Lv.1
2 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K 3d 55m 4,000 +32% —
3 Bread ×4.9M, Wood ×4.9M, Stone ×990K, Iron ×240K, Gold ×140K 8d 2h 26m 6,687 +53.5% —
Level 1 Power —
Time 2d 36m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect —
Needs Academy Lv.30 · Food Foraging VI Lv.1 · Stone Gathering V Lv.1 · Wood Gathering VI Lv.1
Level 2 Power 4,000
Time 3d 55m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K
Effect +32%
Needs —
Level 3 Power 6,687
Time 8d 2h 26m
Cost Bread ×4.9M, Wood ×4.9M, Stone ×990K, Iron ×240K, Gold ×140K
Effect +53.5%
Needs —
Iron Output I Max Lv.3 · 3 levels
Enhances Iron Output at Ironworks
 Iron Output +8% to +27%
Lv Research cost Time Power Effect Requirement
1 Bread ×13K, Wood ×13K, Stone ×2,700, Iron ×670, Gold ×800 2m 2,080 +8% Academy Lv.10 · Bread Output II Lv.1 · Wood Output II Lv.1
2 Bread ×18K, Wood ×18K, Stone ×3,700, Iron ×940, Gold ×1,100 3m 4,160 — Academy Lv.11
3 Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×2,400 9m 7,020 +27% Academy Lv.12
Level 1 Power 2,080
Time 2m
Cost Bread ×13K, Wood ×13K, Stone ×2,700, Iron ×670, Gold ×800
Effect +8%
Needs Academy Lv.10 · Bread Output II Lv.1 · Wood Output II Lv.1
Level 2 Power 4,160
Time 3m
Cost Bread ×18K, Wood ×18K, Stone ×3,700, Iron ×940, Gold ×1,100
Effect —
Needs Academy Lv.11
Level 3 Power 7,020
Time 9m
Cost Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×2,400
Effect +27%
Needs Academy Lv.12
Iron Output II Max Lv.3 · 3 levels
Enhances Iron Output at Ironworks
 Iron Output +5.5% to +18%
Lv Research cost Time Power Effect Requirement
1 Bread ×130K, Wood ×130K, Stone ×27K, Iron ×6,700, Gold ×1,600 25m 1,430 +5.5% Academy Lv.15 · Bread Output III Lv.1 · Stone Output II Lv.1 · Wood Output III Lv.1
2 Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,400, Gold ×2,200 37m 2,860 +11% Academy Lv.16
3 Bread ×400K, Wood ×400K, Stone ×81K, Iron ×20K, Gold ×4,800 1h 40m 4,680 +18% Academy Lv.17
Level 1 Power 1,430
Time 25m
Cost Bread ×130K, Wood ×130K, Stone ×27K, Iron ×6,700, Gold ×1,600
Effect +5.5%
Needs Academy Lv.15 · Bread Output III Lv.1 · Stone Output II Lv.1 · Wood Output III Lv.1
Level 2 Power 2,860
Time 37m
Cost Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,400, Gold ×2,200
Effect +11%
Needs Academy Lv.16
Level 3 Power 4,680
Time 1h 40m
Cost Bread ×400K, Wood ×400K, Stone ×81K, Iron ×20K, Gold ×4,800
Effect +18%
Needs Academy Lv.17
Iron Output III Max Lv.3 · 3 levels
Enhances Iron Output at Ironworks
 Iron Output +7% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800 1h 40m 1,820 +7% Academy Lv.20 · Bread Output IV Lv.1 · Stone Output III Lv.1 · Wood Output IV Lv.1
2 Bread ×600K, Wood ×600K, Stone ×120K, Iron ×30K, Gold ×6,700 2h 30m 3,510 +13.5% Academy Lv.21
3 Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K 6h 40m 5,850 +22.5% Academy Lv.22
Level 1 Power 1,820
Time 1h 40m
Cost Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800
Effect +7%
Needs Academy Lv.20 · Bread Output IV Lv.1 · Stone Output III Lv.1 · Wood Output IV Lv.1
Level 2 Power 3,510
Time 2h 30m
Cost Bread ×600K, Wood ×600K, Stone ×120K, Iron ×30K, Gold ×6,700
Effect +13.5%
Needs Academy Lv.21
Level 3 Power 5,850
Time 6h 40m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K
Effect +22.5%
Needs Academy Lv.22
Iron Output IV Max Lv.3 · 3 levels
Enhances Iron Output at Ironworks
 Iron Output +7% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×62K, Gold ×16K 11h 6m 1,820 +7% Academy Lv.25 · Bread Output V Lv.1 · Stone Output IV Lv.1 · Wood Output V Lv.1
2 Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×22K 16h 40m 3,510 +13.5% Academy Lv.26
3 Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×48K 1d 20h 26m 5,850 +22.5% Academy Lv.27
Level 1 Power 1,820
Time 11h 6m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×62K, Gold ×16K
Effect +7%
Needs Academy Lv.25 · Bread Output V Lv.1 · Stone Output IV Lv.1 · Wood Output V Lv.1
Level 2 Power 3,510
Time 16h 40m
Cost Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×22K
Effect +13.5%
Needs Academy Lv.26
Level 3 Power 5,850
Time 1d 20h 26m
Cost Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×48K
Effect +22.5%
Needs Academy Lv.27
Iron Output V Max Lv.3 · 3 levels
Enhances Iron Output at Ironworks
 Iron Output +8% to +26%
Lv Research cost Time Power Effect Requirement
1 Bread ×2.2M, Wood ×2.2M, Stone ×440K, Iron ×110K, Gold ×64K 2d 21h 26m 2,080 +8% Academy Lv.30 · Bread Output VI Lv.1 · Stone Output V Lv.1 · Wood Output VI Lv.1
2 Bread ×3M, Wood ×3M, Stone ×610K, Iron ×150K, Gold ×89K 4d 8h 10m 4,160 — —
3 Bread ×6.6M, Wood ×6.6M, Stone ×1.3M, Iron ×330K, Gold ×190K 11d 13h 46m 6,760 +26% —
Level 1 Power 2,080
Time 2d 21h 26m
Cost Bread ×2.2M, Wood ×2.2M, Stone ×440K, Iron ×110K, Gold ×64K
Effect +8%
Needs Academy Lv.30 · Bread Output VI Lv.1 · Stone Output V Lv.1 · Wood Output VI Lv.1
Level 2 Power 4,160
Time 4d 8h 10m
Cost Bread ×3M, Wood ×3M, Stone ×610K, Iron ×150K, Gold ×89K
Effect —
Needs —
Level 3 Power 6,760
Time 11d 13h 46m
Cost Bread ×6.6M, Wood ×6.6M, Stone ×1.3M, Iron ×330K, Gold ×190K
Effect +26%
Needs —
Stone Gathering I Max Lv.3 · 3 levels
Enhances Stone Gathering Speed
 Stone Gathering Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600 1m — — Academy Lv.7 · Stone Output I Lv.1
2 Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840 2m 4,000 +32% Academy Lv.8
3 Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800 6m 6,687 +53.5% Academy Lv.9
Level 1 Power —
Time 1m
Cost Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600
Effect —
Needs Academy Lv.7 · Stone Output I Lv.1
Level 2 Power 4,000
Time 2m
Cost Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840
Effect +32%
Needs Academy Lv.8
Level 3 Power 6,687
Time 6m
Cost Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800
Effect +53.5%
Needs Academy Lv.9
Stone Gathering II Max Lv.3 · 3 levels
Enhances Stone Gathering Speed
 Stone Gathering Speed +11% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200 17m 1,375 +11% Academy Lv.16 · Iron Output II Lv.1
2 Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600 26m 2,750 +22% Academy Lv.17
3 Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600 1h 10m 4,562 +36.5% Academy Lv.18
Level 1 Power 1,375
Time 17m
Cost Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200
Effect +11%
Needs Academy Lv.16 · Iron Output II Lv.1
Level 2 Power 2,750
Time 26m
Cost Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600
Effect +22%
Needs Academy Lv.17
Level 3 Power 4,562
Time 1h 10m
Cost Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600
Effect +36.5%
Needs Academy Lv.18
Stone Gathering III Max Lv.3 · 3 levels
Enhances Stone Gathering Speed
 Stone Gathering Speed +13.5% to +45%
Lv Research cost Time Power Effect Requirement
1 Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600 1h 10m 1,687 +13.5% Academy Lv.21 · Iron Output III Lv.1
2 Bread ×450K, Wood ×450K, Stone ×90K, Iron ×22K, Gold ×5,000 1h 45m 3,375 +27% Academy Lv.22
3 Bread ×970K, Wood ×970K, Stone ×190K, Iron ×48K, Gold ×10K 4h 40m 5,625 +45% Academy Lv.23
Level 1 Power 1,687
Time 1h 10m
Cost Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600
Effect +13.5%
Needs Academy Lv.21 · Iron Output III Lv.1
Level 2 Power 3,375
Time 1h 45m
Cost Bread ×450K, Wood ×450K, Stone ×90K, Iron ×22K, Gold ×5,000
Effect +27%
Needs Academy Lv.22
Level 3 Power 5,625
Time 4h 40m
Cost Bread ×970K, Wood ×970K, Stone ×190K, Iron ×48K, Gold ×10K
Effect +45%
Needs Academy Lv.23
Stone Gathering IV Max Lv.3 · 3 levels
Enhances Stone Gathering Speed
 Stone Gathering Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K 7h 46m — — Academy Lv.26 · Iron Output IV Lv.1
2 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K 11h 40m 4,000 +32% Academy Lv.27
3 Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×36K 1d 7h 6m 6,687 +53.5% Academy Lv.28
Level 1 Power —
Time 7h 46m
Cost Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K
Effect —
Needs Academy Lv.26 · Iron Output IV Lv.1
Level 2 Power 4,000
Time 11h 40m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K
Effect +32%
Needs Academy Lv.27
Level 3 Power 6,687
Time 1d 7h 6m
Cost Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×36K
Effect +53.5%
Needs Academy Lv.28
Stone Gathering V Max Lv.3 · 3 levels
Enhances Stone Gathering Speed
 Stone Gathering Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 2d 36m — — Academy Lv.30 · Iron Output V Lv.1
2 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K 3d 55m 4,000 +32% —
3 Bread ×4.9M, Wood ×4.9M, Stone ×990K, Iron ×240K, Gold ×140K 8d 2h 26m 6,687 +53.5% —
Level 1 Power —
Time 2d 36m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect —
Needs Academy Lv.30 · Iron Output V Lv.1
Level 2 Power 4,000
Time 3d 55m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K
Effect +32%
Needs —
Level 3 Power 6,687
Time 8d 2h 26m
Cost Bread ×4.9M, Wood ×4.9M, Stone ×990K, Iron ×240K, Gold ×140K
Effect +53.5%
Needs —
Stone Output I Max Lv.3 · 3 levels
Enhances Quarry Speed
 Stone Output +8% to +27%
Lv Research cost Time Power Effect Requirement
1 Bread ×13K, Wood ×13K, Stone ×2,700, Iron ×670, Gold ×800 2m 2,080 +8% Academy Lv.6 · Food Foraging I Lv.1 · Wood Gathering I Lv.1
2 Bread ×18K, Wood ×18K, Stone ×3,700, Iron ×940, Gold ×1,100 3m 4,160 — Academy Lv.7
3 Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×2,400 9m 7,020 +27% Academy Lv.8
Level 1 Power 2,080
Time 2m
Cost Bread ×13K, Wood ×13K, Stone ×2,700, Iron ×670, Gold ×800
Effect +8%
Needs Academy Lv.6 · Food Foraging I Lv.1 · Wood Gathering I Lv.1
Level 2 Power 4,160
Time 3m
Cost Bread ×18K, Wood ×18K, Stone ×3,700, Iron ×940, Gold ×1,100
Effect —
Needs Academy Lv.7
Level 3 Power 7,020
Time 9m
Cost Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×2,400
Effect +27%
Needs Academy Lv.8
Stone Output II Max Lv.3 · 3 levels
Enhances Quarry Speed
 Stone Output +5.5% to +18%
Lv Research cost Time Power Effect Requirement
1 Bread ×130K, Wood ×130K, Stone ×27K, Iron ×6,700, Gold ×1,600 25m 1,430 +5.5% Academy Lv.13 · Iron Mining I Lv.1
2 Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,400, Gold ×2,200 37m 2,860 +11% Academy Lv.14
3 Bread ×400K, Wood ×400K, Stone ×81K, Iron ×20K, Gold ×4,800 1h 40m 4,680 +18% Academy Lv.15
Level 1 Power 1,430
Time 25m
Cost Bread ×130K, Wood ×130K, Stone ×27K, Iron ×6,700, Gold ×1,600
Effect +5.5%
Needs Academy Lv.13 · Iron Mining I Lv.1
Level 2 Power 2,860
Time 37m
Cost Bread ×180K, Wood ×180K, Stone ×37K, Iron ×9,400, Gold ×2,200
Effect +11%
Needs Academy Lv.14
Level 3 Power 4,680
Time 1h 40m
Cost Bread ×400K, Wood ×400K, Stone ×81K, Iron ×20K, Gold ×4,800
Effect +18%
Needs Academy Lv.15
Stone Output III Max Lv.3 · 3 levels
Enhances Quarry Speed
 Stone Output +7% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800 1h 40m 1,820 +7% Academy Lv.18 · Iron Mining II Lv.1
2 Bread ×600K, Wood ×600K, Stone ×120K, Iron ×30K, Gold ×6,700 2h 30m 3,510 +13.5% Academy Lv.19
3 Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K 6h 40m 5,850 +22.5% Academy Lv.20
Level 1 Power 1,820
Time 1h 40m
Cost Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800
Effect +7%
Needs Academy Lv.18 · Iron Mining II Lv.1
Level 2 Power 3,510
Time 2h 30m
Cost Bread ×600K, Wood ×600K, Stone ×120K, Iron ×30K, Gold ×6,700
Effect +13.5%
Needs Academy Lv.19
Level 3 Power 5,850
Time 6h 40m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K
Effect +22.5%
Needs Academy Lv.20
Stone Output IV Max Lv.3 · 3 levels
Enhances Quarry Speed
 Stone Output +8% to +26%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×62K, Gold ×16K 11h 6m 2,080 +8% Academy Lv.23 · Iron Mining III Lv.1
2 Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×22K 16h 40m 4,160 — Academy Lv.24
3 Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×48K 1d 20h 26m 6,760 +26% Academy Lv.25
Level 1 Power 2,080
Time 11h 6m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×62K, Gold ×16K
Effect +8%
Needs Academy Lv.23 · Iron Mining III Lv.1
Level 2 Power 4,160
Time 16h 40m
Cost Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×22K
Effect —
Needs Academy Lv.24
Level 3 Power 6,760
Time 1d 20h 26m
Cost Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×48K
Effect +26%
Needs Academy Lv.25
Stone Output V Max Lv.3 · 3 levels
Enhances Quarry Speed
 Stone Output +8% to +26%
Lv Research cost Time Power Effect Requirement
1 Bread ×2.2M, Wood ×2.2M, Stone ×440K, Iron ×110K, Gold ×64K 2d 21h 26m 2,080 +8% Academy Lv.28 · Iron Mining IV Lv.1
2 Bread ×3M, Wood ×3M, Stone ×610K, Iron ×150K, Gold ×89K 4d 8h 10m 4,160 — Academy Lv.29
3 Bread ×6.6M, Wood ×6.6M, Stone ×1.3M, Iron ×330K, Gold ×190K 11d 13h 46m 6,760 +26% —
Level 1 Power 2,080
Time 2d 21h 26m
Cost Bread ×2.2M, Wood ×2.2M, Stone ×440K, Iron ×110K, Gold ×64K
Effect +8%
Needs Academy Lv.28 · Iron Mining IV Lv.1
Level 2 Power 4,160
Time 4d 8h 10m
Cost Bread ×3M, Wood ×3M, Stone ×610K, Iron ×150K, Gold ×89K
Effect —
Needs Academy Lv.29
Level 3 Power 6,760
Time 11d 13h 46m
Cost Bread ×6.6M, Wood ×6.6M, Stone ×1.3M, Iron ×330K, Gold ×190K
Effect +26%
Needs —
Wood Gathering I Max Lv.3 · 3 levels
Enhances Wood Gathering Speed
 Wood Gathering Speed +8% to +27%
Lv Research cost Time Power Effect Requirement
1 Bread ×4,000, Wood ×4,000, Stone ×810, Iron ×200, Gold ×240 27s 1,000 +8% Academy Lv.5 · Wood Output I Lv.1
2 Bread ×5,600, Wood ×5,600, Stone ×1,100, Iron ×280, Gold ×330 40s — — Academy Lv.6
3 Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×600, Gold ×720 1m 3,375 +27% Academy Lv.7
Level 1 Power 1,000
Time 27s
Cost Bread ×4,000, Wood ×4,000, Stone ×810, Iron ×200, Gold ×240
Effect +8%
Needs Academy Lv.5 · Wood Output I Lv.1
Level 2 Power —
Time 40s
Cost Bread ×5,600, Wood ×5,600, Stone ×1,100, Iron ×280, Gold ×330
Effect —
Needs Academy Lv.6
Level 3 Power 3,375
Time 1m
Cost Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×600, Gold ×720
Effect +27%
Needs Academy Lv.7
Wood Gathering II Max Lv.3 · 3 levels
Enhances Wood Gathering Speed
 Wood Gathering Speed +8% to +27%
Lv Research cost Time Power Effect Requirement
1 Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×480 5m 1,000 +8% Academy Lv.11 · Iron Output I Lv.1
2 Bread ×56K, Wood ×56K, Stone ×11K, Iron ×2,800, Gold ×670 7m — — Academy Lv.12
3 Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,000, Gold ×1,400 Instant 3,375 +27% Academy Lv.13
Level 1 Power 1,000
Time 5m
Cost Bread ×40K, Wood ×40K, Stone ×8,100, Iron ×2,000, Gold ×480
Effect +8%
Needs Academy Lv.11 · Iron Output I Lv.1
Level 2 Power —
Time 7m
Cost Bread ×56K, Wood ×56K, Stone ×11K, Iron ×2,800, Gold ×670
Effect —
Needs Academy Lv.12
Level 3 Power 3,375
Time Instant
Cost Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,000, Gold ×1,400
Effect +27%
Needs Academy Lv.13
Wood Gathering III Max Lv.3 · 3 levels
Enhances Wood Gathering Speed
 Wood Gathering Speed +11% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×120K, Wood ×120K, Stone ×25K, Iron ×6,400, Gold ×1,400 Instant 1,375 +11% Academy Lv.16 · Iron Output II Lv.1
2 Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,000, Gold ×2,000 30m 2,750 +22% Academy Lv.17
3 Bread ×380K, Wood ×380K, Stone ×77K, Iron ×19K, Gold ×4,300 1h 20m 4,562 +36.5% Academy Lv.18
Level 1 Power 1,375
Time Instant
Cost Bread ×120K, Wood ×120K, Stone ×25K, Iron ×6,400, Gold ×1,400
Effect +11%
Needs Academy Lv.16 · Iron Output II Lv.1
Level 2 Power 2,750
Time 30m
Cost Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,000, Gold ×2,000
Effect +22%
Needs Academy Lv.17
Level 3 Power 4,562
Time 1h 20m
Cost Bread ×380K, Wood ×380K, Stone ×77K, Iron ×19K, Gold ×4,300
Effect +36.5%
Needs Academy Lv.18
Wood Gathering IV Max Lv.3 · 3 levels
Enhances Wood Gathering Speed
 Wood Gathering Speed +13.5% to +45%
Lv Research cost Time Power Effect Requirement
1 Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800 2h 13m 1,687 +13.5% Academy Lv.21 · Iron Output III Lv.1
2 Bread ×520K, Wood ×520K, Stone ×100K, Iron ×26K, Gold ×6,700 3h 20m 3,375 +27% Academy Lv.22
3 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K 8h 53m 5,625 +45% Academy Lv.23
Level 1 Power 1,687
Time 2h 13m
Cost Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800
Effect +13.5%
Needs Academy Lv.21 · Iron Output III Lv.1
Level 2 Power 3,375
Time 3h 20m
Cost Bread ×520K, Wood ×520K, Stone ×100K, Iron ×26K, Gold ×6,700
Effect +27%
Needs Academy Lv.22
Level 3 Power 5,625
Time 8h 53m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K
Effect +45%
Needs Academy Lv.23
Wood Gathering V Max Lv.3 · 3 levels
Enhances Wood Gathering Speed
 Wood Gathering Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K 13h 53m — — Academy Lv.26 · Iron Output IV Lv.1
2 Bread ×920K, Wood ×920K, Stone ×180K, Iron ×46K, Gold ×26K 20h 50m 4,000 +32% Academy Lv.27
3 Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K 2d 7h 33m 6,687 +53.5% Academy Lv.28
Level 1 Power —
Time 13h 53m
Cost Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K
Effect —
Needs Academy Lv.26 · Iron Output IV Lv.1
Level 2 Power 4,000
Time 20h 50m
Cost Bread ×920K, Wood ×920K, Stone ×180K, Iron ×46K, Gold ×26K
Effect +32%
Needs Academy Lv.27
Level 3 Power 6,687
Time 2d 7h 33m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K
Effect +53.5%
Needs Academy Lv.28
Wood Gathering VI Max Lv.3 · 3 levels
Enhances Wood Gathering Speed
 Wood Gathering Speed +53.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K 2d 18h 40m — — Academy Lv.30 · Iron Output V Lv.1
2 Bread ×3.2M, Wood ×3.2M, Stone ×650K, Iron ×160K, Gold ×53K 4d 4h 4,000 +32% —
3 Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K 11d 2h 40m 6,687 +53.5% —
Level 1 Power —
Time 2d 18h 40m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K
Effect —
Needs Academy Lv.30 · Iron Output V Lv.1
Level 2 Power 4,000
Time 4d 4h
Cost Bread ×3.2M, Wood ×3.2M, Stone ×650K, Iron ×160K, Gold ×53K
Effect +32%
Needs —
Level 3 Power 6,687
Time 11d 2h 40m
Cost Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K
Effect +53.5%
Needs —
Wood Output I Max Lv.3 · 3 levels
Enhances Wood Output in Sawmill
 Wood Output +4% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320 27s 1,040 +4% Academy Lv.3 · Bread Output I Lv.1
2 Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440 40s 2,080 +8% Academy Lv.4
3 Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960 1m 3,510 +13.5% Academy Lv.5
Level 1 Power 1,040
Time 27s
Cost Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320
Effect +4%
Needs Academy Lv.3 · Bread Output I Lv.1
Level 2 Power 2,080
Time 40s
Cost Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440
Effect +8%
Needs Academy Lv.4
Level 3 Power 3,510
Time 1m
Cost Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960
Effect +13.5%
Needs Academy Lv.5
Wood Output II Max Lv.3 · 3 levels
Enhances Wood Output in Sawmill
 Wood Output +4% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640 5m 1,040 +4% Academy Lv.8 · Stone Gathering I Lv.1
2 Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890 7m 2,080 +8% Academy Lv.9
3 Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900 Instant 3,510 +13.5% Academy Lv.10
Level 1 Power 1,040
Time 5m
Cost Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640
Effect +4%
Needs Academy Lv.8 · Stone Gathering I Lv.1
Level 2 Power 2,080
Time 7m
Cost Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890
Effect +8%
Needs Academy Lv.9
Level 3 Power 3,510
Time Instant
Cost Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900
Effect +13.5%
Needs Academy Lv.10
Wood Output III Max Lv.3 · 3 levels
Enhances Wood Output in Sawmill
 Wood Output +5.5% to +18%
Lv Research cost Time Power Effect Requirement
1 Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900 Instant 1,430 +5.5% Academy Lv.13 · Iron Mining I Lv.1
2 Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,600 30m 2,860 +11% Academy Lv.14
3 Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700 1h 20m 4,680 +18% Academy Lv.15
Level 1 Power 1,430
Time Instant
Cost Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900
Effect +5.5%
Needs Academy Lv.13 · Iron Mining I Lv.1
Level 2 Power 2,860
Time 30m
Cost Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,600
Effect +11%
Needs Academy Lv.14
Level 3 Power 4,680
Time 1h 20m
Cost Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700
Effect +18%
Needs Academy Lv.15
Wood Output IV Max Lv.3 · 3 levels
Enhances Wood Output in Sawmill
 Wood Output +7% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400 2h 13m 1,820 +7% Academy Lv.18 · Iron Mining II Lv.1
2 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900 3h 20m 3,510 +13.5% Academy Lv.19
3 Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×74K, Gold ×19K 8h 53m 5,850 +22.5% Academy Lv.20
Level 1 Power 1,820
Time 2h 13m
Cost Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400
Effect +7%
Needs Academy Lv.18 · Iron Mining II Lv.1
Level 2 Power 3,510
Time 3h 20m
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900
Effect +13.5%
Needs Academy Lv.19
Level 3 Power 5,850
Time 8h 53m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×74K, Gold ×19K
Effect +22.5%
Needs Academy Lv.20
Wood Output V Max Lv.3 · 3 levels
Enhances Wood Output in Sawmill
 Wood Output +8% to +26%
Lv Research cost Time Power Effect Requirement
1 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 13h 53m 2,080 +8% Academy Lv.23 · Iron Mining III Lv.1
2 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K 20h 50m 4,160 — Academy Lv.24
3 Bread ×2.6M, Wood ×2.6M, Stone ×530K, Iron ×130K, Gold ×76K 2d 7h 33m 6,760 +26% Academy Lv.25
Level 1 Power 2,080
Time 13h 53m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +8%
Needs Academy Lv.23 · Iron Mining III Lv.1
Level 2 Power 4,160
Time 20h 50m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K
Effect —
Needs Academy Lv.24
Level 3 Power 6,760
Time 2d 7h 33m
Cost Bread ×2.6M, Wood ×2.6M, Stone ×530K, Iron ×130K, Gold ×76K
Effect +26%
Needs Academy Lv.25
Wood Output VI Max Lv.3 · 3 levels
Enhances Wood Output in Sawmill
 Wood Output +8% to +26%
Lv Research cost Time Power Effect Requirement
1 — 2d 18h 40m 2,080 +8% Academy Lv.28 · Iron Mining IV Lv.1
2 Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K 4d 4h 4,160 — Academy Lv.29
3 Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×150K 11d 2h 40m 6,760 +26% —
Level 1 Power 2,080
Time 2d 18h 40m
Cost —
Effect +8%
Needs Academy Lv.28 · Iron Mining IV Lv.1
Level 2 Power 4,160
Time 4d 4h
Cost Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K
Effect —
Needs Academy Lv.29
Level 3 Power 6,760
Time 11d 2h 40m
Cost Bread ×9.3M, Wood ×9.3M, Stone ×1.8M, Iron ×460K, Gold ×150K
Effect +26%
Needs —

Battle (102 techs)

Total time 3781d 22h 42m
Total power 17.7M
Levels 453
Total cost (max tree)
Bread 847.7M Wood 847.7M Stone 169.9M Iron 42.7M Gold 15.6M
Total buffs (17)
Archer Attack +111.75% Archer Defense +111.75% Archer Health +111.75% Archer Lethality +111.75% Infantry Attack +111.75% Infantry Defense +111.75% Infantry Health +111.75% Infantry Lethality +111.75% Lancer Attack +111.75% Lancer Defense +111.75% Lancer Health +75.25% Lancer Lethality +111.75% Squads' Attack +47.25% Squads' Defense +47.25% Squads' Deployment Capacity +32.2K Squads' Health +47.25% Squads' Lethality +47.25%
Archers Upgrade I Max Lv.3 · 3 levels
Enhances Archer Health
 Archer Health +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320 1m 3,000 +1.25% Academy Lv.7 · Targeted Sniping I Lv.1
2 Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440 2m 6,000 +2.5% Academy Lv.8
3 Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960 7m 9,600 +4% Academy Lv.9
Level 1 Power 3,000
Time 1m
Cost Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320
Effect +1.25%
Needs Academy Lv.7 · Targeted Sniping I Lv.1
Level 2 Power 6,000
Time 2m
Cost Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440
Effect +2.5%
Needs Academy Lv.8
Level 3 Power 9,600
Time 7m
Cost Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960
Effect +4%
Needs Academy Lv.9
Archers Upgrade II Max Lv.3 · 3 levels
Enhances Archer Health
 Archer Health +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640 Instant 4,200 +1.75% Academy Lv.12 · Targeted Sniping II Lv.1
2 Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890 30m 8,400 +3.5% Academy Lv.13
3 Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900 1h 20m 13.2K +5.5% Academy Lv.14
Level 1 Power 4,200
Time Instant
Cost Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640
Effect +1.75%
Needs Academy Lv.12 · Targeted Sniping II Lv.1
Level 2 Power 8,400
Time 30m
Cost Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890
Effect +3.5%
Needs Academy Lv.13
Level 3 Power 13.2K
Time 1h 20m
Cost Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900
Effect +5.5%
Needs Academy Lv.14
Archers Upgrade III Max Lv.4 · 4 levels
Enhances Archer Health
 Archer Health +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900 1h 20m 6,000 +2.5% Academy Lv.17 · Targeted Sniping III Lv.1
2 Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400 1h 36m 12K +5% Academy Lv.18
3 Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200 2h 40m 18K +7.5% Academy Lv.19
4 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600 8h 27.6K +11.5% Academy Lv.20
Level 1 Power 6,000
Time 1h 20m
Cost Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900
Effect +2.5%
Needs Academy Lv.17 · Targeted Sniping III Lv.1
Level 2 Power 12K
Time 1h 36m
Cost Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400
Effect +5%
Needs Academy Lv.18
Level 3 Power 18K
Time 2h 40m
Cost Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200
Effect +7.5%
Needs Academy Lv.19
Level 4 Power 27.6K
Time 8h
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600
Effect +11.5%
Needs Academy Lv.20
Archers Upgrade IV Max Lv.5 · 5 levels
Enhances Archer Health
 Archer Health +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400 8h 53m 9,600 +4% Academy Lv.22 · Targeted Sniping IV Lv.1
2 Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600 11h 33m 19.2K +8% Academy Lv.23
3 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900 17h 46m 28.8K +12% Academy Lv.24
4 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 1d 2h 40m 38.4K — Academy Lv.25
5 Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K 2d 18h 40m 54K +22.5% Academy Lv.26
Level 1 Power 9,600
Time 8h 53m
Cost Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400
Effect +4%
Needs Academy Lv.22 · Targeted Sniping IV Lv.1
Level 2 Power 19.2K
Time 11h 33m
Cost Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600
Effect +8%
Needs Academy Lv.23
Level 3 Power 28.8K
Time 17h 46m
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900
Effect +12%
Needs Academy Lv.24
Level 4 Power 38.4K
Time 1d 2h 40m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect —
Needs Academy Lv.25
Level 5 Power 54K
Time 2d 18h 40m
Cost Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K
Effect +22.5%
Needs Academy Lv.26
Archers Upgrade V Max Lv.6 · 6 levels
Enhances Archer Health
 Archer Health +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 11.4K +4.75% Academy Lv.27 · Targeted Sniping V Lv.1
2 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 22.8K +9.5% Academy Lv.28
3 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 13h 6m 34.2K +14.25% Academy Lv.29
4 Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K 4d 1h 13m 45.6K +19% —
5 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K 4d 20h 40m 57K +23.75% —
6 Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K 11d 13h 46m 76.2K +31.75% —
Level 1 Power 11.4K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +4.75%
Needs Academy Lv.27 · Targeted Sniping V Lv.1
Level 2 Power 22.8K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +9.5%
Needs Academy Lv.28
Level 3 Power 34.2K
Time 2d 13h 6m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +14.25%
Needs Academy Lv.29
Level 4 Power 45.6K
Time 4d 1h 13m
Cost Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K
Effect +19%
Needs —
Level 5 Power 57K
Time 4d 20h 40m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K
Effect +23.75%
Needs —
Level 6 Power 76.2K
Time 11d 13h 46m
Cost Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K
Effect +31.75%
Needs —
Archers Upgrade VI Max Lv.6 · 6 levels
Enhances Archer Health
 Archer Health +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 — 11d 2h 40m 13.2K +5.5% Academy Lv.30 · Targeted Sniping VI Lv.1
2 — 11d 2h 40m 26.4K +11% —
3 — 12d 5h 20m 39.6K +16.5% —
4 Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×61K 19d 10h 40m 52.8K +22% —
5 Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K 23d 8h 66K +27.5% —
6 Bread ×8.5M, Wood ×8.5M, Stone ×1.7M, Iron ×420K, Gold ×140K 55d 13h 20m 87.6K +36.5% —
Level 1 Power 13.2K
Time 11d 2h 40m
Cost —
Effect +5.5%
Needs Academy Lv.30 · Targeted Sniping VI Lv.1
Level 2 Power 26.4K
Time 11d 2h 40m
Cost —
Effect +11%
Needs —
Level 3 Power 39.6K
Time 12d 5h 20m
Cost —
Effect +16.5%
Needs —
Level 4 Power 52.8K
Time 19d 10h 40m
Cost Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×61K
Effect +22%
Needs —
Level 5 Power 66K
Time 23d 8h
Cost Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K
Effect +27.5%
Needs —
Level 6 Power 87.6K
Time 55d 13h 20m
Cost Bread ×8.5M, Wood ×8.5M, Stone ×1.7M, Iron ×420K, Gold ×140K
Effect +36.5%
Needs —
Assault Techniques I Max Lv.3 · 3 levels
Enhances all Squads' Lethality.
 Squads' Lethality +0.5% to +1.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520 2m 4,200 +0.5% Academy Lv.5 · Special Defensive Training I Lv.1
2 Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720 4m 8,400 +1% Academy Lv.6
3 Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500 11m 12.6K +1.5% Academy Lv.7
Level 1 Power 4,200
Time 2m
Cost Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520
Effect +0.5%
Needs Academy Lv.5 · Special Defensive Training I Lv.1
Level 2 Power 8,400
Time 4m
Cost Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720
Effect +1%
Needs Academy Lv.6
Level 3 Power 12.6K
Time 11m
Cost Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500
Effect +1.5%
Needs Academy Lv.7
Assault Techniques II Max Lv.3 · 3 levels
Enhances all Squads' Lethality.
 Squads' Lethality +0.75% to +2.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000 32m 6,300 +0.75% Academy Lv.10 · Special Defensive Training II Lv.1
2 Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400 48m 12.6K +1.5% Academy Lv.11
3 Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100 2h 10m 21K +2.5% Academy Lv.12
Level 1 Power 6,300
Time 32m
Cost Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000
Effect +0.75%
Needs Academy Lv.10 · Special Defensive Training II Lv.1
Level 2 Power 12.6K
Time 48m
Cost Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400
Effect +1.5%
Needs Academy Lv.11
Level 3 Power 21K
Time 2h 10m
Cost Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100
Effect +2.5%
Needs Academy Lv.12
Assault Techniques III Max Lv.4 · 4 levels
Enhances all Squads' Lethality.
 Squads' Lethality +1% to +4.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100 2h 10m 8,400 +1% Academy Lv.15 · Special Defensive Training III Lv.1
2 Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000 2h 36m 16.8K +2% Academy Lv.16
3 Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300 4h 20m 25.2K +3% Academy Lv.17
4 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K 13h 37.8K +4.5% Academy Lv.18
Level 1 Power 8,400
Time 2h 10m
Cost Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100
Effect +1%
Needs Academy Lv.15 · Special Defensive Training III Lv.1
Level 2 Power 16.8K
Time 2h 36m
Cost Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000
Effect +2%
Needs Academy Lv.16
Level 3 Power 25.2K
Time 4h 20m
Cost Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300
Effect +3%
Needs Academy Lv.17
Level 4 Power 37.8K
Time 13h
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K
Effect +4.5%
Needs Academy Lv.18
Assault Techniques IV Max Lv.5 · 5 levels
Enhances all Squads' Lethality.
 Squads' Lethality +1.75% to +10%
Lv Research cost Time Power Effect Requirement
1 Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K 14h 26m 14.7K +1.75% Academy Lv.20 · Special Defensive Training IV Lv.1
2 Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K 18h 46m 29.4K +3.5% Academy Lv.21
3 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K 1d 4h 53m 44.1K +5.25% Academy Lv.22
4 Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K 1d 19h 20m 58.8K +7% Academy Lv.23
5 Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K 4d 12h 20m 84K +10% Academy Lv.24
Level 1 Power 14.7K
Time 14h 26m
Cost Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K
Effect +1.75%
Needs Academy Lv.20 · Special Defensive Training IV Lv.1
Level 2 Power 29.4K
Time 18h 46m
Cost Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K
Effect +3.5%
Needs Academy Lv.21
Level 3 Power 44.1K
Time 1d 4h 53m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K
Effect +5.25%
Needs Academy Lv.22
Level 4 Power 58.8K
Time 1d 19h 20m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K
Effect +7%
Needs Academy Lv.23
Level 5 Power 84K
Time 4d 12h 20m
Cost Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K
Effect +10%
Needs Academy Lv.24
Assault Techniques V Max Lv.6 · 6 levels
Enhances all Squads' Lethality.
 Squads' Lethality +2% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 16.8K +2% Academy Lv.25 · Special Defensive Training V Lv.1
2 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 33.6K +4% Academy Lv.26
3 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 4d 3h 18m 50.4K +6% Academy Lv.27
4 Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K 6d 13h 59m 67.2K +8% Academy Lv.28
5 Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K 7d 21h 35m 84K +10% Academy Lv.29
6 Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K 18d 19h 23m 113.4K +13.5% —
Level 1 Power 16.8K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +2%
Needs Academy Lv.25 · Special Defensive Training V Lv.1
Level 2 Power 33.6K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +4%
Needs Academy Lv.26
Level 3 Power 50.4K
Time 4d 3h 18m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +6%
Needs Academy Lv.27
Level 4 Power 67.2K
Time 6d 13h 59m
Cost Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K
Effect +8%
Needs Academy Lv.28
Level 5 Power 84K
Time 7d 21h 35m
Cost Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K
Effect +10%
Needs Academy Lv.29
Level 6 Power 113.4K
Time 18d 19h 23m
Cost Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K
Effect +13.5%
Needs —
Assault Techniques VI Max Lv.6 · 6 levels
Enhances all Squads' Lethality.
 Squads' Lethality +2.25% to +15.25%
Lv Research cost Time Power Effect Requirement
1 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 18.9K +2.25% Academy Lv.30 · Special Defensive Training VI Lv.1
2 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 37.8K +4.5% —
3 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 19d 20h 40m 56.7K +6.75% —
4 Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K 31d 14h 20m 75.6K +9% —
5 Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K 37d 22h 94.5K +11.25% —
6 Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K 90d 6h 40m 128.1K +15.25% —
Level 1 Power 18.9K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +2.25%
Needs Academy Lv.30 · Special Defensive Training VI Lv.1
Level 2 Power 37.8K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +4.5%
Needs —
Level 3 Power 56.7K
Time 19d 20h 40m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +6.75%
Needs —
Level 4 Power 75.6K
Time 31d 14h 20m
Cost Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K
Effect +9%
Needs —
Level 5 Power 94.5K
Time 37d 22h
Cost Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K
Effect +11.25%
Needs —
Level 6 Power 128.1K
Time 90d 6h 40m
Cost Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K
Effect +15.25%
Needs —
Bulwark Formations I Max Lv.3 · 3 levels
Enhances Lancer Defense
 Lancer Defense +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320 1m 3,000 +1.25% Academy Lv.4 · Lancer Charge I Lv.1
2 Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440 2m 6,000 +2.5% Academy Lv.5
3 Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960 7m 9,600 +4% Academy Lv.6
Level 1 Power 3,000
Time 1m
Cost Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320
Effect +1.25%
Needs Academy Lv.4 · Lancer Charge I Lv.1
Level 2 Power 6,000
Time 2m
Cost Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440
Effect +2.5%
Needs Academy Lv.5
Level 3 Power 9,600
Time 7m
Cost Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960
Effect +4%
Needs Academy Lv.6
Bulwark Formations II Max Lv.3 · 3 levels
Enhances Lancer Defense
 Lancer Defense +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640 Instant 4,200 +1.75% Academy Lv.9 · Lancer Charge II Lv.1
2 Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890 30m 8,400 +3.5% Academy Lv.10
3 Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900 1h 20m 13.2K +5.5% Academy Lv.11
Level 1 Power 4,200
Time Instant
Cost Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640
Effect +1.75%
Needs Academy Lv.9 · Lancer Charge II Lv.1
Level 2 Power 8,400
Time 30m
Cost Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890
Effect +3.5%
Needs Academy Lv.10
Level 3 Power 13.2K
Time 1h 20m
Cost Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900
Effect +5.5%
Needs Academy Lv.11
Bulwark Formations III Max Lv.4 · 4 levels
Enhances Lancer Defense
 Lancer Defense +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900 1h 20m 6,000 +2.5% Academy Lv.14 · Lancer Charge III Lv.1
2 Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400 1h 36m 12K +5% Academy Lv.15
3 Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200 2h 40m 18K +7.5% Academy Lv.16
4 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600 8h 27.6K +11.5% Academy Lv.17
Level 1 Power 6,000
Time 1h 20m
Cost Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900
Effect +2.5%
Needs Academy Lv.14 · Lancer Charge III Lv.1
Level 2 Power 12K
Time 1h 36m
Cost Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400
Effect +5%
Needs Academy Lv.15
Level 3 Power 18K
Time 2h 40m
Cost Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200
Effect +7.5%
Needs Academy Lv.16
Level 4 Power 27.6K
Time 8h
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600
Effect +11.5%
Needs Academy Lv.17
Bulwark Formations IV Max Lv.5 · 5 levels
Enhances Lancer Defense
 Lancer Defense +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400 8h 53m 9,600 +4% Academy Lv.19 · Lancer Charge IV Lv.1
2 Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600 11h 33m 19.2K +8% Academy Lv.20
3 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900 17h 46m 28.8K +12% Academy Lv.21
4 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 1d 2h 40m 38.4K — Academy Lv.22
5 Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K 2d 18h 40m 54K +22.5% Academy Lv.23
Level 1 Power 9,600
Time 8h 53m
Cost Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400
Effect +4%
Needs Academy Lv.19 · Lancer Charge IV Lv.1
Level 2 Power 19.2K
Time 11h 33m
Cost Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600
Effect +8%
Needs Academy Lv.20
Level 3 Power 28.8K
Time 17h 46m
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900
Effect +12%
Needs Academy Lv.21
Level 4 Power 38.4K
Time 1d 2h 40m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect —
Needs Academy Lv.22
Level 5 Power 54K
Time 2d 18h 40m
Cost Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K
Effect +22.5%
Needs Academy Lv.23
Bulwark Formations V Max Lv.6 · 6 levels
Enhances Lancer Defense
 Lancer Defense +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 11.4K +4.75% Academy Lv.24 · Lancer Charge V Lv.1
2 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 22.8K +9.5% Academy Lv.25
3 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 13h 6m 34.2K +14.25% Academy Lv.26
4 Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K 4d 1h 13m 45.6K +19% Academy Lv.27
5 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K 4d 20h 40m 57K +23.75% Academy Lv.28
6 Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K 11d 13h 46m 76.2K +31.75% Academy Lv.29
Level 1 Power 11.4K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +4.75%
Needs Academy Lv.24 · Lancer Charge V Lv.1
Level 2 Power 22.8K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +9.5%
Needs Academy Lv.25
Level 3 Power 34.2K
Time 2d 13h 6m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +14.25%
Needs Academy Lv.26
Level 4 Power 45.6K
Time 4d 1h 13m
Cost Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K
Effect +19%
Needs Academy Lv.27
Level 5 Power 57K
Time 4d 20h 40m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K
Effect +23.75%
Needs Academy Lv.28
Level 6 Power 76.2K
Time 11d 13h 46m
Cost Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K
Effect +31.75%
Needs Academy Lv.29
Bulwark Formations VI Max Lv.6 · 6 levels
Enhances Lancer Defense
 Lancer Defense +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 — 11d 2h 40m 13.2K +5.5% Academy Lv.29 · Lancer Charge VI Lv.1
2 — 11d 2h 40m 26.4K +11% —
3 — 12d 5h 20m 39.6K +16.5% —
4 Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×61K 19d 10h 40m 52.8K +22% —
5 Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K 23d 8h 66K +27.5% —
6 Bread ×8.5M, Wood ×8.5M, Stone ×1.7M, Iron ×420K, Gold ×140K 55d 13h 20m 87.6K +36.5% —
Level 1 Power 13.2K
Time 11d 2h 40m
Cost —
Effect +5.5%
Needs Academy Lv.29 · Lancer Charge VI Lv.1
Level 2 Power 26.4K
Time 11d 2h 40m
Cost —
Effect +11%
Needs —
Level 3 Power 39.6K
Time 12d 5h 20m
Cost —
Effect +16.5%
Needs —
Level 4 Power 52.8K
Time 19d 10h 40m
Cost Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×61K
Effect +22%
Needs —
Level 5 Power 66K
Time 23d 8h
Cost Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K
Effect +27.5%
Needs —
Level 6 Power 87.6K
Time 55d 13h 20m
Cost Bread ×8.5M, Wood ×8.5M, Stone ×1.7M, Iron ×420K, Gold ×140K
Effect +36.5%
Needs —
Close Combat I Max Lv.3 · 3 levels
Enhances Infantry Lethality
 Infantry Lethality +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×3,300, Wood ×3,300, Stone ×670, Iron ×160, Gold ×200 1m 1,750 +1.25% Academy Lv.7 · Regimental Expansion I Lv.1
2 Bread ×4,700, Wood ×4,700, Stone ×940, Iron ×230, Gold ×280 1m 3,500 +2.5% Academy Lv.8
3 Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600 4m 5,600 +4% Academy Lv.9
Level 1 Power 1,750
Time 1m
Cost Bread ×3,300, Wood ×3,300, Stone ×670, Iron ×160, Gold ×200
Effect +1.25%
Needs Academy Lv.7 · Regimental Expansion I Lv.1
Level 2 Power 3,500
Time 1m
Cost Bread ×4,700, Wood ×4,700, Stone ×940, Iron ×230, Gold ×280
Effect +2.5%
Needs Academy Lv.8
Level 3 Power 5,600
Time 4m
Cost Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600
Effect +4%
Needs Academy Lv.9
Close Combat II Max Lv.3 · 3 levels
Enhances Infantry Lethality
 Infantry Lethality +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×33K, Wood ×33K, Stone ×6,700, Iron ×1,600, Gold ×400 12m 2,450 +1.75% Academy Lv.12 · Regimental Expansion II Lv.1
2 Bread ×47K, Wood ×47K, Stone ×9,400, Iron ×2,300, Gold ×560 18m 4,900 +3.5% Academy Lv.13
3 Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200 50m 7,700 +5.5% Academy Lv.14
Level 1 Power 2,450
Time 12m
Cost Bread ×33K, Wood ×33K, Stone ×6,700, Iron ×1,600, Gold ×400
Effect +1.75%
Needs Academy Lv.12 · Regimental Expansion II Lv.1
Level 2 Power 4,900
Time 18m
Cost Bread ×47K, Wood ×47K, Stone ×9,400, Iron ×2,300, Gold ×560
Effect +3.5%
Needs Academy Lv.13
Level 3 Power 7,700
Time 50m
Cost Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200
Effect +5.5%
Needs Academy Lv.14
Close Combat III Max Lv.4 · 4 levels
Enhances Infantry Lethality
 Infantry Lethality +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×100K, Wood ×100K, Stone ×21K, Iron ×5,400, Gold ×1,200 50m 3,500 +2.5% Academy Lv.17 · Regimental Expansion III Lv.1
2 Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,500 1h 7,000 +5% Academy Lv.18
3 Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,100, Gold ×2,000 1h 40m 10.5K +7.5% Academy Lv.19
4 Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800 5h 16.1K +11.5% Academy Lv.20
Level 1 Power 3,500
Time 50m
Cost Bread ×100K, Wood ×100K, Stone ×21K, Iron ×5,400, Gold ×1,200
Effect +2.5%
Needs Academy Lv.17 · Regimental Expansion III Lv.1
Level 2 Power 7,000
Time 1h
Cost Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,500
Effect +5%
Needs Academy Lv.18
Level 3 Power 10.5K
Time 1h 40m
Cost Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,100, Gold ×2,000
Effect +7.5%
Needs Academy Lv.19
Level 4 Power 16.1K
Time 5h
Cost Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800
Effect +11.5%
Needs Academy Lv.20
Close Combat IV Max Lv.5 · 5 levels
Enhances Infantry Lethality
 Infantry Lethality +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×310K, Wood ×310K, Stone ×62K, Iron ×15K, Gold ×4,000 5h 33m 5,600 +4% Academy Lv.22 · Regimental Expansion IV Lv.1
2 Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800 7h 13m 11.2K +8% Academy Lv.23
3 Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×5,600 11h 6m 16.8K +12% Academy Lv.24
4 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×7,200 16h 40m 22.4K — Academy Lv.25
5 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×57K, Gold ×14K 1d 17h 40m 31.5K +22.5% Academy Lv.26
Level 1 Power 5,600
Time 5h 33m
Cost Bread ×310K, Wood ×310K, Stone ×62K, Iron ×15K, Gold ×4,000
Effect +4%
Needs Academy Lv.22 · Regimental Expansion IV Lv.1
Level 2 Power 11.2K
Time 7h 13m
Cost Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800
Effect +8%
Needs Academy Lv.23
Level 3 Power 16.8K
Time 11h 6m
Cost Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×5,600
Effect +12%
Needs Academy Lv.24
Level 4 Power 22.4K
Time 16h 40m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×7,200
Effect —
Needs Academy Lv.25
Level 5 Power 31.5K
Time 1d 17h 40m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×57K, Gold ×14K
Effect +22.5%
Needs Academy Lv.26
Close Combat V Max Lv.6 · 6 levels
Enhances Infantry Lethality
 Infantry Lethality +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K 1d 10h 43m 6,650 +4.75% Academy Lv.27 · Regimental Expansion V Lv.1
2 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K 1d 10h 43m 13.3K +9.5% Academy Lv.28
3 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K 1d 14h 11m 19.9K +14.25% Academy Lv.29
4 Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K 2d 12h 45m 26.6K +19% —
5 Bread ×770K, Wood ×770K, Stone ×150K, Iron ×38K, Gold ×22K 3d 55m 33.2K +23.75% —
6 Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×76K, Gold ×44K 7d 5h 36m 44.5K +31.75% —
Level 1 Power 6,650
Time 1d 10h 43m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K
Effect +4.75%
Needs Academy Lv.27 · Regimental Expansion V Lv.1
Level 2 Power 13.3K
Time 1d 10h 43m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K
Effect +9.5%
Needs Academy Lv.28
Level 3 Power 19.9K
Time 1d 14h 11m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K
Effect +14.25%
Needs Academy Lv.29
Level 4 Power 26.6K
Time 2d 12h 45m
Cost Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K
Effect +19%
Needs —
Level 5 Power 33.2K
Time 3d 55m
Cost Bread ×770K, Wood ×770K, Stone ×150K, Iron ×38K, Gold ×22K
Effect +23.75%
Needs —
Level 6 Power 44.5K
Time 7d 5h 36m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×76K, Gold ×44K
Effect +31.75%
Needs —
Close Combat VI Max Lv.6 · 6 levels
Enhances Infantry Lethality
 Infantry Lethality +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K 6d 22h 40m 7,700 +5.5% Academy Lv.30 · Regimental Expansion VI Lv.1
2 Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K 6d 22h 40m 15.4K +11% —
3 Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K 7d 15h 20m 23.1K +16.5% —
4 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K 12d 3h 40m 30.8K +22% —
5 Bread ×2.7M, Wood ×2.7M, Stone ×540K, Iron ×130K, Gold ×44K 14d 14h 38.5K +27.5% —
6 Bread ×5.3M, Wood ×5.3M, Stone ×1M, Iron ×260K, Gold ×88K 34d 17h 20m 51.1K +36.5% —
Level 1 Power 7,700
Time 6d 22h 40m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K
Effect +5.5%
Needs Academy Lv.30 · Regimental Expansion VI Lv.1
Level 2 Power 15.4K
Time 6d 22h 40m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K
Effect +11%
Needs —
Level 3 Power 23.1K
Time 7d 15h 20m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K
Effect +16.5%
Needs —
Level 4 Power 30.8K
Time 12d 3h 40m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K
Effect +22%
Needs —
Level 5 Power 38.5K
Time 14d 14h
Cost Bread ×2.7M, Wood ×2.7M, Stone ×540K, Iron ×130K, Gold ×44K
Effect +27.5%
Needs —
Level 6 Power 51.1K
Time 34d 17h 20m
Cost Bread ×5.3M, Wood ×5.3M, Stone ×1M, Iron ×260K, Gold ×88K
Effect +36.5%
Needs —
Defensive Formations I Max Lv.3 · 3 levels
Enhances Infantry Defense
 Infantry Defense +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600 3m 5,625 +1.25% Academy Lv.4 · Reprisal Tactics I Lv.1
2 Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840 5m 11.2K +2.5% Academy Lv.5
3 Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800 13m 18K +4% Academy Lv.6
Level 1 Power 5,625
Time 3m
Cost Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600
Effect +1.25%
Needs Academy Lv.4 · Reprisal Tactics I Lv.1
Level 2 Power 11.2K
Time 5m
Cost Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840
Effect +2.5%
Needs Academy Lv.5
Level 3 Power 18K
Time 13m
Cost Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800
Effect +4%
Needs Academy Lv.6
Defensive Formations II Max Lv.3 · 3 levels
Enhances Infantry Defense
 Infantry Defense +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200 37m 7,875 +1.75% Academy Lv.9 · Reprisal Tactics II Lv.1
2 Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600 56m 15.8K +3.5% Academy Lv.10
3 Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600 2h 30m 24.8K +5.5% Academy Lv.11
Level 1 Power 7,875
Time 37m
Cost Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200
Effect +1.75%
Needs Academy Lv.9 · Reprisal Tactics II Lv.1
Level 2 Power 15.8K
Time 56m
Cost Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600
Effect +3.5%
Needs Academy Lv.10
Level 3 Power 24.8K
Time 2h 30m
Cost Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600
Effect +5.5%
Needs Academy Lv.11
Defensive Formations III Max Lv.4 · 4 levels
Enhances Infantry Defense
 Infantry Defense +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600 2h 30m 11.2K +2.5% Academy Lv.14 · Reprisal Tactics III Lv.1
2 Bread ×420K, Wood ×420K, Stone ×84K, Iron ×21K, Gold ×4,600 3h 22.5K +5% Academy Lv.15
3 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×6,100 5h 33.8K +7.5% Academy Lv.16
4 Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K 15h 51.8K +11.5% Academy Lv.17
Level 1 Power 11.2K
Time 2h 30m
Cost Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600
Effect +2.5%
Needs Academy Lv.14 · Reprisal Tactics III Lv.1
Level 2 Power 22.5K
Time 3h
Cost Bread ×420K, Wood ×420K, Stone ×84K, Iron ×21K, Gold ×4,600
Effect +5%
Needs Academy Lv.15
Level 3 Power 33.8K
Time 5h
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×6,100
Effect +7.5%
Needs Academy Lv.16
Level 4 Power 51.8K
Time 15h
Cost Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K
Effect +11.5%
Needs Academy Lv.17
Defensive Formations IV Max Lv.5 · 5 levels
Enhances Infantry Defense
 Infantry Defense +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K 16h 40m 18K +4% Academy Lv.19 · Reprisal Tactics IV Lv.1
2 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K 21h 40m 36K +8% Academy Lv.20
3 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K 1d 9h 20m 54K +12% Academy Lv.21
4 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×21K 2d 2h 72K — Academy Lv.22
5 Bread ×3.4M, Wood ×3.4M, Stone ×680K, Iron ×170K, Gold ×44K 5d 5h 101.2K +22.5% Academy Lv.23
Level 1 Power 18K
Time 16h 40m
Cost Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K
Effect +4%
Needs Academy Lv.19 · Reprisal Tactics IV Lv.1
Level 2 Power 36K
Time 21h 40m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K
Effect +8%
Needs Academy Lv.20
Level 3 Power 54K
Time 1d 9h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K
Effect +12%
Needs Academy Lv.21
Level 4 Power 72K
Time 2d 2h
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×21K
Effect —
Needs Academy Lv.22
Level 5 Power 101.2K
Time 5d 5h
Cost Bread ×3.4M, Wood ×3.4M, Stone ×680K, Iron ×170K, Gold ×44K
Effect +22.5%
Needs Academy Lv.23
Defensive Formations V Max Lv.6 · 6 levels
Enhances Infantry Defense
 Infantry Defense +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 4d 8h 10m 21.4K +4.75% Academy Lv.24 · Reprisal Tactics V Lv.1
2 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 4d 8h 10m 42.8K +9.5% Academy Lv.25
3 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 4d 18h 35m 64.1K +14.25% Academy Lv.26
4 Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K 7d 14h 17m 85.5K +19% Academy Lv.27
5 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K 9d 2h 45m 106.9K +23.75% Academy Lv.28
6 Bread ×4.5M, Wood ×4.5M, Stone ×910K, Iron ×220K, Gold ×130K 21d 16h 50m 142.9K +31.75% Academy Lv.29
Level 1 Power 21.4K
Time 4d 8h 10m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect +4.75%
Needs Academy Lv.24 · Reprisal Tactics V Lv.1
Level 2 Power 42.8K
Time 4d 8h 10m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect +9.5%
Needs Academy Lv.25
Level 3 Power 64.1K
Time 4d 18h 35m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect +14.25%
Needs Academy Lv.26
Level 4 Power 85.5K
Time 7d 14h 17m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K
Effect +19%
Needs Academy Lv.27
Level 5 Power 106.9K
Time 9d 2h 45m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K
Effect +23.75%
Needs Academy Lv.28
Level 6 Power 142.9K
Time 21d 16h 50m
Cost Bread ×4.5M, Wood ×4.5M, Stone ×910K, Iron ×220K, Gold ×130K
Effect +31.75%
Needs Academy Lv.29
Defensive Formations VI Max Lv.6 · 6 levels
Enhances Infantry Defense
 Infantry Defense +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K 20d 20h 24.8K +5.5% Academy Lv.29 · Reprisal Tactics VI Lv.1
2 Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K 20d 20h 49.5K +11% —
3 Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K 22d 22h 74.2K +16.5% —
4 Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K 36d 11h 99K +22% —
5 Bread ×8.1M, Wood ×8.1M, Stone ×1.6M, Iron ×400K, Gold ×130K 43d 18h 123.8K +27.5% —
6 Bread ×16M, Wood ×16M, Stone ×3.2M, Iron ×800K, Gold ×260K 104d 4h 164.2K +36.5% —
Level 1 Power 24.8K
Time 20d 20h
Cost Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K
Effect +5.5%
Needs Academy Lv.29 · Reprisal Tactics VI Lv.1
Level 2 Power 49.5K
Time 20d 20h
Cost Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K
Effect +11%
Needs —
Level 3 Power 74.2K
Time 22d 22h
Cost Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K
Effect +16.5%
Needs —
Level 4 Power 99K
Time 36d 11h
Cost Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K
Effect +22%
Needs —
Level 5 Power 123.8K
Time 43d 18h
Cost Bread ×8.1M, Wood ×8.1M, Stone ×1.6M, Iron ×400K, Gold ×130K
Effect +27.5%
Needs —
Level 6 Power 164.2K
Time 104d 4h
Cost Bread ×16M, Wood ×16M, Stone ×3.2M, Iron ×800K, Gold ×260K
Effect +36.5%
Needs —
Infantry Upgrade I Max Lv.3 · 3 levels
Enhances Infantry Health
 Infantry Health +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600 3m 5,625 +1.25% Academy Lv.7 · Close Combat I Lv.1
2 Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840 5m 11.2K +2.5% Academy Lv.8
3 Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800 13m 18K +4% Academy Lv.9
Level 1 Power 5,625
Time 3m
Cost Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600
Effect +1.25%
Needs Academy Lv.7 · Close Combat I Lv.1
Level 2 Power 11.2K
Time 5m
Cost Bread ×14K, Wood ×14K, Stone ×2,800, Iron ×700, Gold ×840
Effect +2.5%
Needs Academy Lv.8
Level 3 Power 18K
Time 13m
Cost Bread ×30K, Wood ×30K, Stone ×6,000, Iron ×1,500, Gold ×1,800
Effect +4%
Needs Academy Lv.9
Infantry Upgrade II Max Lv.3 · 3 levels
Enhances Infantry Health
 Infantry Health +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200 37m 7,875 +1.75% Academy Lv.12 · Close Combat II Lv.1
2 Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600 56m 15.8K +3.5% Academy Lv.13
3 Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600 2h 30m 24.8K +5.5% Academy Lv.14
Level 1 Power 7,875
Time 37m
Cost Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200
Effect +1.75%
Needs Academy Lv.12 · Close Combat II Lv.1
Level 2 Power 15.8K
Time 56m
Cost Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,600
Effect +3.5%
Needs Academy Lv.13
Level 3 Power 24.8K
Time 2h 30m
Cost Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,600
Effect +5.5%
Needs Academy Lv.14
Infantry Upgrade III Max Lv.4 · 4 levels
Enhances Infantry Health
 Infantry Health +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600 2h 30m 11.2K +2.5% Academy Lv.17 · Close Combat III Lv.1
2 Bread ×420K, Wood ×420K, Stone ×84K, Iron ×21K, Gold ×4,600 3h 22.5K +5% Academy Lv.18
3 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×6,100 5h 33.8K +7.5% Academy Lv.19
4 Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K 15h 51.8K +11.5% Academy Lv.20
Level 1 Power 11.2K
Time 2h 30m
Cost Bread ×320K, Wood ×320K, Stone ×64K, Iron ×16K, Gold ×3,600
Effect +2.5%
Needs Academy Lv.17 · Close Combat III Lv.1
Level 2 Power 22.5K
Time 3h
Cost Bread ×420K, Wood ×420K, Stone ×84K, Iron ×21K, Gold ×4,600
Effect +5%
Needs Academy Lv.18
Level 3 Power 33.8K
Time 5h
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×6,100
Effect +7.5%
Needs Academy Lv.19
Level 4 Power 51.8K
Time 15h
Cost Bread ×1.2M, Wood ×1.2M, Stone ×250K, Iron ×64K, Gold ×14K
Effect +11.5%
Needs Academy Lv.20
Infantry Upgrade IV Max Lv.5 · 5 levels
Enhances Infantry Health
 Infantry Health +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K 16h 40m 18K +4% Academy Lv.22 · Close Combat IV Lv.1
2 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K 21h 40m 36K +8% Academy Lv.23
3 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K 1d 9h 20m 54K +12% Academy Lv.24
4 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×21K 2d 2h 72K — Academy Lv.25
5 Bread ×3.4M, Wood ×3.4M, Stone ×680K, Iron ×170K, Gold ×44K 5d 5h 101.2K +22.5% Academy Lv.26
Level 1 Power 18K
Time 16h 40m
Cost Bread ×930K, Wood ×930K, Stone ×180K, Iron ×46K, Gold ×12K
Effect +4%
Needs Academy Lv.22 · Close Combat IV Lv.1
Level 2 Power 36K
Time 21h 40m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×55K, Gold ×14K
Effect +8%
Needs Academy Lv.23
Level 3 Power 54K
Time 1d 9h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×65K, Gold ×16K
Effect +12%
Needs Academy Lv.24
Level 4 Power 72K
Time 2d 2h
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×21K
Effect —
Needs Academy Lv.25
Level 5 Power 101.2K
Time 5d 5h
Cost Bread ×3.4M, Wood ×3.4M, Stone ×680K, Iron ×170K, Gold ×44K
Effect +22.5%
Needs Academy Lv.26
Infantry Upgrade V Max Lv.6 · 6 levels
Enhances Infantry Health
 Infantry Health +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 4d 8h 10m 21.4K +4.75% Academy Lv.27 · Close Combat V Lv.1
2 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 4d 8h 10m 42.8K +9.5% Academy Lv.28
3 Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K 4d 18h 35m 64.1K +14.25% Academy Lv.29
4 Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K 7d 14h 17m 85.5K +19% —
5 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K 9d 2h 45m 106.9K +23.75% —
6 Bread ×4.5M, Wood ×4.5M, Stone ×910K, Iron ×220K, Gold ×130K 21d 16h 50m 142.9K +31.75% —
Level 1 Power 21.4K
Time 4d 8h 10m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect +4.75%
Needs Academy Lv.27 · Close Combat V Lv.1
Level 2 Power 42.8K
Time 4d 8h 10m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect +9.5%
Needs Academy Lv.28
Level 3 Power 64.1K
Time 4d 18h 35m
Cost Bread ×1.6M, Wood ×1.6M, Stone ×330K, Iron ×83K, Gold ×48K
Effect +14.25%
Needs Academy Lv.29
Level 4 Power 85.5K
Time 7d 14h 17m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×390K, Iron ×99K, Gold ×57K
Effect +19%
Needs —
Level 5 Power 106.9K
Time 9d 2h 45m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×67K
Effect +23.75%
Needs —
Level 6 Power 142.9K
Time 21d 16h 50m
Cost Bread ×4.5M, Wood ×4.5M, Stone ×910K, Iron ×220K, Gold ×130K
Effect +31.75%
Needs —
Infantry Upgrade VI Max Lv.6 · 6 levels
Enhances Infantry Health
 Infantry Health +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K 20d 20h 24.8K +5.5% Academy Lv.30 · Close Combat VI Lv.1
2 Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K 20d 20h 49.5K +11% —
3 Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K 22d 22h 74.2K +16.5% —
4 Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K 36d 11h 99K +22% —
5 Bread ×8.1M, Wood ×8.1M, Stone ×1.6M, Iron ×400K, Gold ×130K 43d 18h 123.8K +27.5% —
6 Bread ×16M, Wood ×16M, Stone ×3.2M, Iron ×800K, Gold ×260K 104d 4h 164.2K +36.5% —
Level 1 Power 24.8K
Time 20d 20h
Cost Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K
Effect +5.5%
Needs Academy Lv.30 · Close Combat VI Lv.1
Level 2 Power 49.5K
Time 20d 20h
Cost Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K
Effect +11%
Needs —
Level 3 Power 74.2K
Time 22d 22h
Cost Bread ×5.8M, Wood ×5.8M, Stone ×1.1M, Iron ×290K, Gold ×96K
Effect +16.5%
Needs —
Level 4 Power 99K
Time 36d 11h
Cost Bread ×6.9M, Wood ×6.9M, Stone ×1.3M, Iron ×340K, Gold ×110K
Effect +22%
Needs —
Level 5 Power 123.8K
Time 43d 18h
Cost Bread ×8.1M, Wood ×8.1M, Stone ×1.6M, Iron ×400K, Gold ×130K
Effect +27.5%
Needs —
Level 6 Power 164.2K
Time 104d 4h
Cost Bread ×16M, Wood ×16M, Stone ×3.2M, Iron ×800K, Gold ×260K
Effect +36.5%
Needs —
Lance Upgrade I Max Lv.3 · 3 levels
Enhances Lancer Lethality
 Lancer Lethality +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480 2m 4,375 +1.25% Academy Lv.7 · Regimental Expansion I Lv.1
2 Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670 4m 8,750 +2.5% Academy Lv.8
3 Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400 10m 14K +4% Academy Lv.9
Level 1 Power 4,375
Time 2m
Cost Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480
Effect +1.25%
Needs Academy Lv.7 · Regimental Expansion I Lv.1
Level 2 Power 8,750
Time 4m
Cost Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670
Effect +2.5%
Needs Academy Lv.8
Level 3 Power 14K
Time 10m
Cost Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400
Effect +4%
Needs Academy Lv.9
Lance Upgrade II Max Lv.3 · 3 levels
Enhances Lancer Lethality
 Lancer Lethality +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960 30m 6,125 +1.75% Academy Lv.12 · Regimental Expansion II Lv.1
2 Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300 45m 12.2K +3.5% Academy Lv.13
3 Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800 2h 19.2K +5.5% Academy Lv.14
Level 1 Power 6,125
Time 30m
Cost Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960
Effect +1.75%
Needs Academy Lv.12 · Regimental Expansion II Lv.1
Level 2 Power 12.2K
Time 45m
Cost Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300
Effect +3.5%
Needs Academy Lv.13
Level 3 Power 19.2K
Time 2h
Cost Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800
Effect +5.5%
Needs Academy Lv.14
Lance Upgrade III Max Lv.4 · 4 levels
Enhances Lancer Lethality
 Lancer Lethality +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800 2h 8,750 +2.5% Academy Lv.17 · Regimental Expansion III Lv.1
2 Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700 2h 24m 17.5K +5% Academy Lv.18
3 Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800 4h 26.2K +7.5% Academy Lv.19
4 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K 12h 40.2K +11.5% Academy Lv.20
Level 1 Power 8,750
Time 2h
Cost Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800
Effect +2.5%
Needs Academy Lv.17 · Regimental Expansion III Lv.1
Level 2 Power 17.5K
Time 2h 24m
Cost Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700
Effect +5%
Needs Academy Lv.18
Level 3 Power 26.2K
Time 4h
Cost Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800
Effect +7.5%
Needs Academy Lv.19
Level 4 Power 40.2K
Time 12h
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K
Effect +11.5%
Needs Academy Lv.20
Lance Upgrade IV Max Lv.5 · 5 levels
Enhances Lancer Lethality
 Lancer Lethality +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600 13h 20m 14K +4% Academy Lv.22 · Regimental Expansion IV Lv.1
2 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 17h 20m 28K +8% Academy Lv.23
3 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K 1d 2h 40m 42K +12% Academy Lv.24
4 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K 1d 16h 56K — Academy Lv.25
5 Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K 4d 4h 78.8K +22.5% Academy Lv.26
Level 1 Power 14K
Time 13h 20m
Cost Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600
Effect +4%
Needs Academy Lv.22 · Regimental Expansion IV Lv.1
Level 2 Power 28K
Time 17h 20m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect +8%
Needs Academy Lv.23
Level 3 Power 42K
Time 1d 2h 40m
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K
Effect +12%
Needs Academy Lv.24
Level 4 Power 56K
Time 1d 16h
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K
Effect —
Needs Academy Lv.25
Level 5 Power 78.8K
Time 4d 4h
Cost Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K
Effect +22.5%
Needs Academy Lv.26
Lance Upgrade V Max Lv.6 · 6 levels
Enhances Lancer Lethality
 Lancer Lethality +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 16.6K +4.75% Academy Lv.27 · Regimental Expansion V Lv.1
2 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 33.2K +9.5% Academy Lv.28
3 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 19h 40m 49.9K +14.25% Academy Lv.29
4 Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K 6d 1h 50m 66.5K +19% —
5 Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K 7d 7h 83.1K +23.75% —
6 Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K 17d 8h 40m 111.1K +31.75% —
Level 1 Power 16.6K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +4.75%
Needs Academy Lv.27 · Regimental Expansion V Lv.1
Level 2 Power 33.2K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +9.5%
Needs Academy Lv.28
Level 3 Power 49.9K
Time 3d 19h 40m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +14.25%
Needs Academy Lv.29
Level 4 Power 66.5K
Time 6d 1h 50m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K
Effect +19%
Needs —
Level 5 Power 83.1K
Time 7d 7h
Cost Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K
Effect +23.75%
Needs —
Level 6 Power 111.1K
Time 17d 8h 40m
Cost Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K
Effect +31.75%
Needs —
Lance Upgrade VI Max Lv.6 · 6 levels
Enhances Lancer Lethality
 Lancer Lethality +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 19.2K +5.5% Academy Lv.30 · Regimental Expansion VI Lv.1
2 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 38.5K +11% —
3 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 18d 8h 57.8K +16.5% —
4 Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K 29d 4h 77K +22% —
5 Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K 35d 96.2K +27.5% —
6 Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K 83d 8h 127.8K +36.5% —
Level 1 Power 19.2K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +5.5%
Needs Academy Lv.30 · Regimental Expansion VI Lv.1
Level 2 Power 38.5K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +11%
Needs —
Level 3 Power 57.8K
Time 18d 8h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +16.5%
Needs —
Level 4 Power 77K
Time 29d 4h
Cost Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K
Effect +22%
Needs —
Level 5 Power 96.2K
Time 35d
Cost Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K
Effect +27.5%
Needs —
Level 6 Power 127.8K
Time 83d 8h
Cost Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K
Effect +36.5%
Needs —
Lancer Charge I Max Lv.3 · 3 levels
Enhances Lancer Attack
 Lancer Attack +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480 2m 4,375 +1.25% Academy Lv.4 · Weapons Prep I Lv.1
2 Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670 4m 8,750 +2.5% Academy Lv.5
3 Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400 10m 14K +4% Academy Lv.6
Level 1 Power 4,375
Time 2m
Cost Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480
Effect +1.25%
Needs Academy Lv.4 · Weapons Prep I Lv.1
Level 2 Power 8,750
Time 4m
Cost Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670
Effect +2.5%
Needs Academy Lv.5
Level 3 Power 14K
Time 10m
Cost Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400
Effect +4%
Needs Academy Lv.6
Lancer Charge II Max Lv.3 · 3 levels
Enhances Lancer Attack
 Lancer Attack +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960 30m 6,125 +1.75% Academy Lv.9 · Weapons Prep II Lv.1
2 Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300 45m 12.2K +3.5% Academy Lv.10
3 Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800 2h 19.2K +5.5% Academy Lv.11
Level 1 Power 6,125
Time 30m
Cost Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960
Effect +1.75%
Needs Academy Lv.9 · Weapons Prep II Lv.1
Level 2 Power 12.2K
Time 45m
Cost Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300
Effect +3.5%
Needs Academy Lv.10
Level 3 Power 19.2K
Time 2h
Cost Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800
Effect +5.5%
Needs Academy Lv.11
Lancer Charge III Max Lv.4 · 4 levels
Enhances Lancer Attack
 Lancer Attack +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800 2h 8,750 +2.5% Academy Lv.14 · Weapons Prep III Lv.1
2 Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700 2h 24m 17.5K +5% Academy Lv.15
3 Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800 4h 26.2K +7.5% Academy Lv.16
4 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K 12h 40.2K +11.5% Academy Lv.17
Level 1 Power 8,750
Time 2h
Cost Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800
Effect +2.5%
Needs Academy Lv.14 · Weapons Prep III Lv.1
Level 2 Power 17.5K
Time 2h 24m
Cost Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700
Effect +5%
Needs Academy Lv.15
Level 3 Power 26.2K
Time 4h
Cost Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800
Effect +7.5%
Needs Academy Lv.16
Level 4 Power 40.2K
Time 12h
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K
Effect +11.5%
Needs Academy Lv.17
Lancer Charge IV Max Lv.5 · 5 levels
Enhances Lancer Attack
 Lancer Attack +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600 13h 20m 14K +4% Academy Lv.19 · Weapons Prep IV Lv.1
2 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 17h 20m 28K +8% Academy Lv.20
3 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K 1d 2h 40m 42K +12% Academy Lv.21
4 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K 1d 16h 56K — Academy Lv.22
5 Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K 4d 4h 78.8K +22.5% Academy Lv.23
Level 1 Power 14K
Time 13h 20m
Cost Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600
Effect +4%
Needs Academy Lv.19 · Weapons Prep IV Lv.1
Level 2 Power 28K
Time 17h 20m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect +8%
Needs Academy Lv.20
Level 3 Power 42K
Time 1d 2h 40m
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K
Effect +12%
Needs Academy Lv.21
Level 4 Power 56K
Time 1d 16h
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K
Effect —
Needs Academy Lv.22
Level 5 Power 78.8K
Time 4d 4h
Cost Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K
Effect +22.5%
Needs Academy Lv.23
Lancer Charge V Max Lv.6 · 6 levels
Enhances Lancer Attack
 Lancer Attack +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 16.6K +4.75% Academy Lv.24 · Weapons Prep V Lv.1
2 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 33.2K +9.5% Academy Lv.25
3 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 19h 40m 49.9K +14.25% Academy Lv.26
4 Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K 6d 1h 50m 66.5K +19% Academy Lv.27
5 Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K 7d 7h 83.1K +23.75% Academy Lv.28
6 Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K 17d 8h 40m 111.1K +31.75% Academy Lv.29
Level 1 Power 16.6K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +4.75%
Needs Academy Lv.24 · Weapons Prep V Lv.1
Level 2 Power 33.2K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +9.5%
Needs Academy Lv.25
Level 3 Power 49.9K
Time 3d 19h 40m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +14.25%
Needs Academy Lv.26
Level 4 Power 66.5K
Time 6d 1h 50m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K
Effect +19%
Needs Academy Lv.27
Level 5 Power 83.1K
Time 7d 7h
Cost Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K
Effect +23.75%
Needs Academy Lv.28
Level 6 Power 111.1K
Time 17d 8h 40m
Cost Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K
Effect +31.75%
Needs Academy Lv.29
Lancer Charge VI Max Lv.6 · 6 levels
Enhances Lancer Attack
 Lancer Attack +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 19.2K +5.5% Academy Lv.29 · Weapons Prep VI Lv.1
2 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 38.5K +11% —
3 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 18d 8h 57.8K +16.5% —
4 Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K 29d 4h 77K +22% —
5 Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K 35d 96.2K +27.5% —
6 Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K 83d 8h 127.8K +36.5% —
Level 1 Power 19.2K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +5.5%
Needs Academy Lv.29 · Weapons Prep VI Lv.1
Level 2 Power 38.5K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +11%
Needs —
Level 3 Power 57.8K
Time 18d 8h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +16.5%
Needs —
Level 4 Power 77K
Time 29d 4h
Cost Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K
Effect +22%
Needs —
Level 5 Power 96.2K
Time 35d
Cost Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K
Effect +27.5%
Needs —
Level 6 Power 127.8K
Time 83d 8h
Cost Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K
Effect +36.5%
Needs —
Lancer Upgrade I Max Lv.3 · 3 levels
Enhances Lancer Health
 Lancer Health +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320 1m 3,000 +1.25% Academy Lv.7 · Lance Upgrade I Lv.1
2 Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440 2m 6,000 +2.5% Academy Lv.8
3 Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960 7m 9,600 +4% Academy Lv.9
Level 1 Power 3,000
Time 1m
Cost Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320
Effect +1.25%
Needs Academy Lv.7 · Lance Upgrade I Lv.1
Level 2 Power 6,000
Time 2m
Cost Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440
Effect +2.5%
Needs Academy Lv.8
Level 3 Power 9,600
Time 7m
Cost Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960
Effect +4%
Needs Academy Lv.9
Lancer Upgrade II Max Lv.3 · 3 levels
Enhances Lancer Health
 Lancer Health +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640 Instant 4,200 +1.75% Academy Lv.12 · Lance Upgrade II Lv.1
2 Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890 30m 8,400 +3.5% Academy Lv.13
3 Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900 1h 20m 13.2K +5.5% Academy Lv.14
Level 1 Power 4,200
Time Instant
Cost Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640
Effect +1.75%
Needs Academy Lv.12 · Lance Upgrade II Lv.1
Level 2 Power 8,400
Time 30m
Cost Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890
Effect +3.5%
Needs Academy Lv.13
Level 3 Power 13.2K
Time 1h 20m
Cost Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900
Effect +5.5%
Needs Academy Lv.14
Lancer Upgrade III Max Lv.4 · 4 levels
Enhances Lancer Health
 Lancer Health +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900 1h 20m 6,000 +2.5% Academy Lv.17 · Lance Upgrade III Lv.1
2 Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400 1h 36m 12K +5% Academy Lv.18
3 Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200 2h 40m 18K +7.5% Academy Lv.19
4 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600 8h 27.6K +11.5% Academy Lv.20
Level 1 Power 6,000
Time 1h 20m
Cost Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900
Effect +2.5%
Needs Academy Lv.17 · Lance Upgrade III Lv.1
Level 2 Power 12K
Time 1h 36m
Cost Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400
Effect +5%
Needs Academy Lv.18
Level 3 Power 18K
Time 2h 40m
Cost Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200
Effect +7.5%
Needs Academy Lv.19
Level 4 Power 27.6K
Time 8h
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600
Effect +11.5%
Needs Academy Lv.20
Lancer Upgrade IV Max Lv.5 · 5 levels
Enhances Lancer Health
 Lancer Health +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400 8h 53m 9,600 +4% Academy Lv.22 · Lance Upgrade IV Lv.1
2 Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600 11h 33m 19.2K +8% Academy Lv.23
3 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900 17h 46m 28.8K +12% Academy Lv.24
4 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 1d 2h 40m 38.4K — Academy Lv.25
5 Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K 2d 18h 40m 54K +22.5% Academy Lv.26
Level 1 Power 9,600
Time 8h 53m
Cost Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400
Effect +4%
Needs Academy Lv.22 · Lance Upgrade IV Lv.1
Level 2 Power 19.2K
Time 11h 33m
Cost Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600
Effect +8%
Needs Academy Lv.23
Level 3 Power 28.8K
Time 17h 46m
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900
Effect +12%
Needs Academy Lv.24
Level 4 Power 38.4K
Time 1d 2h 40m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect —
Needs Academy Lv.25
Level 5 Power 54K
Time 2d 18h 40m
Cost Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K
Effect +22.5%
Needs Academy Lv.26
Lancer Upgrade V Max Lv.6 · 6 levels
Enhances Lancer Health
 Lancer Health +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 11.4K +4.75% Academy Lv.27 · Lance Upgrade V Lv.1
2 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 22.8K +9.5% Academy Lv.28
3 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 13h 6m 34.2K +14.25% Academy Lv.29
4 Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K 4d 1h 13m 45.6K +19% —
5 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K 4d 20h 40m 57K +23.75% —
6 Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K 11d 13h 46m 76.2K +31.75% —
Level 1 Power 11.4K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +4.75%
Needs Academy Lv.27 · Lance Upgrade V Lv.1
Level 2 Power 22.8K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +9.5%
Needs Academy Lv.28
Level 3 Power 34.2K
Time 2d 13h 6m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +14.25%
Needs Academy Lv.29
Level 4 Power 45.6K
Time 4d 1h 13m
Cost Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K
Effect +19%
Needs —
Level 5 Power 57K
Time 4d 20h 40m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K
Effect +23.75%
Needs —
Level 6 Power 76.2K
Time 11d 13h 46m
Cost Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K
Effect +31.75%
Needs —
Lancer Upgrade VI Max Lv.6
Enhances Lancer Health
 Lancer Health

No level cost rows for this tech.

Picket Lines I Max Lv.3 · 3 levels
Enhances Archer Defense
 Archer Defense +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320 1m 3,000 +1.25% Academy Lv.4 · Precision Targeting I Lv.1
2 Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440 2m 6,000 +2.5% Academy Lv.5
3 Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960 7m 9,600 +4% Academy Lv.6
Level 1 Power 3,000
Time 1m
Cost Bread ×5,400, Wood ×5,400, Stone ×1,000, Iron ×270, Gold ×320
Effect +1.25%
Needs Academy Lv.4 · Precision Targeting I Lv.1
Level 2 Power 6,000
Time 2m
Cost Bread ×7,500, Wood ×7,500, Stone ×1,500, Iron ×370, Gold ×440
Effect +2.5%
Needs Academy Lv.5
Level 3 Power 9,600
Time 7m
Cost Bread ×16K, Wood ×16K, Stone ×3,200, Iron ×810, Gold ×960
Effect +4%
Needs Academy Lv.6
Picket Lines II Max Lv.3 · 3 levels
Enhances Archer Defense
 Archer Defense +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640 Instant 4,200 +1.75% Academy Lv.9 · Precision Targeting II Lv.1
2 Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890 30m 8,400 +3.5% Academy Lv.10
3 Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900 1h 20m 13.2K +5.5% Academy Lv.11
Level 1 Power 4,200
Time Instant
Cost Bread ×54K, Wood ×54K, Stone ×10K, Iron ×2,700, Gold ×640
Effect +1.75%
Needs Academy Lv.9 · Precision Targeting II Lv.1
Level 2 Power 8,400
Time 30m
Cost Bread ×75K, Wood ×75K, Stone ×15K, Iron ×3,700, Gold ×890
Effect +3.5%
Needs Academy Lv.10
Level 3 Power 13.2K
Time 1h 20m
Cost Bread ×160K, Wood ×160K, Stone ×32K, Iron ×8,100, Gold ×1,900
Effect +5.5%
Needs Academy Lv.11
Picket Lines III Max Lv.4 · 4 levels
Enhances Archer Defense
 Archer Defense +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900 1h 20m 6,000 +2.5% Academy Lv.14 · Precision Targeting III Lv.1
2 Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400 1h 36m 12K +5% Academy Lv.15
3 Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200 2h 40m 18K +7.5% Academy Lv.16
4 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600 8h 27.6K +11.5% Academy Lv.17
Level 1 Power 6,000
Time 1h 20m
Cost Bread ×170K, Wood ×170K, Stone ×34K, Iron ×8,600, Gold ×1,900
Effect +2.5%
Needs Academy Lv.14 · Precision Targeting III Lv.1
Level 2 Power 12K
Time 1h 36m
Cost Bread ×220K, Wood ×220K, Stone ×44K, Iron ×11K, Gold ×2,400
Effect +5%
Needs Academy Lv.15
Level 3 Power 18K
Time 2h 40m
Cost Bread ×290K, Wood ×290K, Stone ×58K, Iron ×14K, Gold ×3,200
Effect +7.5%
Needs Academy Lv.16
Level 4 Power 27.6K
Time 8h
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×7,600
Effect +11.5%
Needs Academy Lv.17
Picket Lines IV Max Lv.5 · 5 levels
Enhances Archer Defense
 Archer Defense +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400 8h 53m 9,600 +4% Academy Lv.19 · Precision Targeting IV Lv.1
2 Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600 11h 33m 19.2K +8% Academy Lv.20
3 Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900 17h 46m 28.8K +12% Academy Lv.21
4 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 1d 2h 40m 38.4K — Academy Lv.22
5 Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K 2d 18h 40m 54K +22.5% Academy Lv.23
Level 1 Power 9,600
Time 8h 53m
Cost Bread ×490K, Wood ×490K, Stone ×99K, Iron ×24K, Gold ×6,400
Effect +4%
Needs Academy Lv.19 · Precision Targeting IV Lv.1
Level 2 Power 19.2K
Time 11h 33m
Cost Bread ×590K, Wood ×590K, Stone ×110K, Iron ×29K, Gold ×7,600
Effect +8%
Needs Academy Lv.20
Level 3 Power 28.8K
Time 17h 46m
Cost Bread ×690K, Wood ×690K, Stone ×130K, Iron ×34K, Gold ×8,900
Effect +12%
Needs Academy Lv.21
Level 4 Power 38.4K
Time 1d 2h 40m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect —
Needs Academy Lv.22
Level 5 Power 54K
Time 2d 18h 40m
Cost Bread ×1.8M, Wood ×1.8M, Stone ×360K, Iron ×91K, Gold ×23K
Effect +22.5%
Needs Academy Lv.23
Picket Lines V Max Lv.6 · 6 levels
Enhances Archer Defense
 Archer Defense +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 11.4K +4.75% Academy Lv.24 · Precision Targeting V Lv.1
2 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 7h 33m 22.8K +9.5% Academy Lv.25
3 Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K 2d 13h 6m 34.2K +14.25% Academy Lv.26
4 Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K 4d 1h 13m 45.6K +19% Academy Lv.27
5 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K 4d 20h 40m 57K +23.75% Academy Lv.28
6 Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K 11d 13h 46m 76.2K +31.75% Academy Lv.29
Level 1 Power 11.4K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +4.75%
Needs Academy Lv.24 · Precision Targeting V Lv.1
Level 2 Power 22.8K
Time 2d 7h 33m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +9.5%
Needs Academy Lv.25
Level 3 Power 34.2K
Time 2d 13h 6m
Cost Bread ×880K, Wood ×880K, Stone ×170K, Iron ×44K, Gold ×25K
Effect +14.25%
Needs Academy Lv.26
Level 4 Power 45.6K
Time 4d 1h 13m
Cost Bread ×1M, Wood ×1M, Stone ×210K, Iron ×53K, Gold ×30K
Effect +19%
Needs Academy Lv.27
Level 5 Power 57K
Time 4d 20h 40m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×61K, Gold ×35K
Effect +23.75%
Needs Academy Lv.28
Level 6 Power 76.2K
Time 11d 13h 46m
Cost Bread ×2.4M, Wood ×2.4M, Stone ×480K, Iron ×120K, Gold ×70K
Effect +31.75%
Needs Academy Lv.29
Picket Lines VI Max Lv.6 · 6 levels
Enhances Archer Defense
 Archer Defense +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 — 11d 2h 40m 13.2K +5.5% Academy Lv.29 · Precision Targeting VI Lv.1
2 — 11d 2h 40m 26.4K +11% —
3 — 12d 5h 20m 39.6K +16.5% —
4 Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×61K 19d 10h 40m 52.8K +22% —
5 Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K 23d 8h 66K +27.5% —
6 Bread ×8.5M, Wood ×8.5M, Stone ×1.7M, Iron ×420K, Gold ×140K 55d 13h 20m 87.6K +36.5% —
Level 1 Power 13.2K
Time 11d 2h 40m
Cost —
Effect +5.5%
Needs Academy Lv.29 · Precision Targeting VI Lv.1
Level 2 Power 26.4K
Time 11d 2h 40m
Cost —
Effect +11%
Needs —
Level 3 Power 39.6K
Time 12d 5h 20m
Cost —
Effect +16.5%
Needs —
Level 4 Power 52.8K
Time 19d 10h 40m
Cost Bread ×3.7M, Wood ×3.7M, Stone ×740K, Iron ×180K, Gold ×61K
Effect +22%
Needs —
Level 5 Power 66K
Time 23d 8h
Cost Bread ×4.3M, Wood ×4.3M, Stone ×870K, Iron ×210K, Gold ×71K
Effect +27.5%
Needs —
Level 6 Power 87.6K
Time 55d 13h 20m
Cost Bread ×8.5M, Wood ×8.5M, Stone ×1.7M, Iron ×420K, Gold ×140K
Effect +36.5%
Needs —
Precision Targeting I Max Lv.3 · 3 levels
Enhances Archer Attack
 Archer Attack +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480 2m 4,375 +1.25% Academy Lv.4 · Weapons Prep I Lv.1
2 Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670 4m 8,750 +2.5% Academy Lv.5
3 Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400 10m 14K +4% Academy Lv.6
Level 1 Power 4,375
Time 2m
Cost Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480
Effect +1.25%
Needs Academy Lv.4 · Weapons Prep I Lv.1
Level 2 Power 8,750
Time 4m
Cost Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670
Effect +2.5%
Needs Academy Lv.5
Level 3 Power 14K
Time 10m
Cost Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400
Effect +4%
Needs Academy Lv.6
Precision Targeting II Max Lv.3 · 3 levels
Enhances Archer Attack
 Archer Attack +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960 30m 6,125 +1.75% Academy Lv.9 · Weapons Prep II Lv.1
2 Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300 45m 12.2K +3.5% Academy Lv.10
3 Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800 2h 19.2K +5.5% Academy Lv.11
Level 1 Power 6,125
Time 30m
Cost Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960
Effect +1.75%
Needs Academy Lv.9 · Weapons Prep II Lv.1
Level 2 Power 12.2K
Time 45m
Cost Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300
Effect +3.5%
Needs Academy Lv.10
Level 3 Power 19.2K
Time 2h
Cost Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800
Effect +5.5%
Needs Academy Lv.11
Precision Targeting III Max Lv.4 · 4 levels
Enhances Archer Attack
 Archer Attack +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800 2h 8,750 +2.5% Academy Lv.14 · Weapons Prep III Lv.1
2 Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700 2h 24m 17.5K +5% Academy Lv.15
3 Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800 4h 26.2K +7.5% Academy Lv.16
4 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K 12h 40.2K +11.5% Academy Lv.17
Level 1 Power 8,750
Time 2h
Cost Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800
Effect +2.5%
Needs Academy Lv.14 · Weapons Prep III Lv.1
Level 2 Power 17.5K
Time 2h 24m
Cost Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700
Effect +5%
Needs Academy Lv.15
Level 3 Power 26.2K
Time 4h
Cost Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800
Effect +7.5%
Needs Academy Lv.16
Level 4 Power 40.2K
Time 12h
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K
Effect +11.5%
Needs Academy Lv.17
Precision Targeting IV Max Lv.5 · 5 levels
Enhances Archer Attack
 Archer Attack +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600 13h 20m 14K +4% Academy Lv.19 · Weapons Prep IV Lv.1
2 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 17h 20m 28K +8% Academy Lv.20
3 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K 1d 2h 40m 42K +12% Academy Lv.21
4 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K 1d 16h 56K — Academy Lv.22
5 Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K 4d 4h 78.8K +22.5% Academy Lv.23
Level 1 Power 14K
Time 13h 20m
Cost Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600
Effect +4%
Needs Academy Lv.19 · Weapons Prep IV Lv.1
Level 2 Power 28K
Time 17h 20m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect +8%
Needs Academy Lv.20
Level 3 Power 42K
Time 1d 2h 40m
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K
Effect +12%
Needs Academy Lv.21
Level 4 Power 56K
Time 1d 16h
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K
Effect —
Needs Academy Lv.22
Level 5 Power 78.8K
Time 4d 4h
Cost Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K
Effect +22.5%
Needs Academy Lv.23
Precision Targeting V Max Lv.6 · 6 levels
Enhances Archer Attack
 Archer Attack +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 16.6K +4.75% Academy Lv.24 · Weapons Prep V Lv.1
2 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 33.2K +9.5% Academy Lv.25
3 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 19h 40m 49.9K +14.25% Academy Lv.26
4 Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K 6d 1h 50m 66.5K +19% Academy Lv.27
5 Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K 7d 7h 83.1K +23.75% Academy Lv.28
6 Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K 17d 8h 40m 111.1K +31.75% Academy Lv.29
Level 1 Power 16.6K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +4.75%
Needs Academy Lv.24 · Weapons Prep V Lv.1
Level 2 Power 33.2K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +9.5%
Needs Academy Lv.25
Level 3 Power 49.9K
Time 3d 19h 40m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +14.25%
Needs Academy Lv.26
Level 4 Power 66.5K
Time 6d 1h 50m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K
Effect +19%
Needs Academy Lv.27
Level 5 Power 83.1K
Time 7d 7h
Cost Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K
Effect +23.75%
Needs Academy Lv.28
Level 6 Power 111.1K
Time 17d 8h 40m
Cost Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K
Effect +31.75%
Needs Academy Lv.29
Precision Targeting VI Max Lv.6 · 6 levels
Enhances Archer Attack
 Archer Attack +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 19.2K +5.5% Academy Lv.29 · Weapons Prep VI Lv.1
2 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 38.5K +11% —
3 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 18d 8h 57.8K +16.5% —
4 Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K 29d 4h 77K +22% —
5 Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K 35d 96.2K +27.5% —
6 Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K 83d 8h 127.8K +36.5% —
Level 1 Power 19.2K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +5.5%
Needs Academy Lv.29 · Weapons Prep VI Lv.1
Level 2 Power 38.5K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +11%
Needs —
Level 3 Power 57.8K
Time 18d 8h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +16.5%
Needs —
Level 4 Power 77K
Time 29d 4h
Cost Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K
Effect +22%
Needs —
Level 5 Power 96.2K
Time 35d
Cost Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K
Effect +27.5%
Needs —
Level 6 Power 127.8K
Time 83d 8h
Cost Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K
Effect +36.5%
Needs —
Regimental Expansion I Max Lv.3 · 3 levels
Increases the size of armies that can be sent in a single Expedition
 Squads' Deployment Capacity +320 to +1,000
Lv Research cost Time Power Effect Requirement
1 Bread ×9,400, Wood ×9,400, Stone ×1,800, Iron ×470, Gold ×560 3m 5,760 +320 Academy Lv.6 · Survival Techniques I Lv.1 · Assault Techniques I Lv.1
2 Bread ×13K, Wood ×13K, Stone ×2,600, Iron ×660, Gold ×780 5m 11.5K +640 Academy Lv.7
3 Bread ×28K, Wood ×28K, Stone ×5,600, Iron ×1,400, Gold ×1,600 14m 18K +1,000 Academy Lv.8
Level 1 Power 5,760
Time 3m
Cost Bread ×9,400, Wood ×9,400, Stone ×1,800, Iron ×470, Gold ×560
Effect +320
Needs Academy Lv.6 · Survival Techniques I Lv.1 · Assault Techniques I Lv.1
Level 2 Power 11.5K
Time 5m
Cost Bread ×13K, Wood ×13K, Stone ×2,600, Iron ×660, Gold ×780
Effect +640
Needs Academy Lv.7
Level 3 Power 18K
Time 14m
Cost Bread ×28K, Wood ×28K, Stone ×5,600, Iron ×1,400, Gold ×1,600
Effect +1,000
Needs Academy Lv.8
Regimental Expansion II Max Lv.3 · 3 levels
Increases the size of armies that can be sent in a single Expedition
 Squads' Deployment Capacity +320 to +1,400
Lv Research cost Time Power Effect Requirement
1 Bread ×94K, Wood ×94K, Stone ×18K, Iron ×4,700, Gold ×1,100 40m 5,760 +320 Academy Lv.11 · Survival Techniques II Lv.1 · Assault Techniques II Lv.1
2 Bread ×130K, Wood ×130K, Stone ×26K, Iron ×6,600, Gold ×1,500 1h 11.5K +640 Academy Lv.12
3 Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,300 2h 40m 25.2K +1,400 Academy Lv.13
Level 1 Power 5,760
Time 40m
Cost Bread ×94K, Wood ×94K, Stone ×18K, Iron ×4,700, Gold ×1,100
Effect +320
Needs Academy Lv.11 · Survival Techniques II Lv.1 · Assault Techniques II Lv.1
Level 2 Power 11.5K
Time 1h
Cost Bread ×130K, Wood ×130K, Stone ×26K, Iron ×6,600, Gold ×1,500
Effect +640
Needs Academy Lv.12
Level 3 Power 25.2K
Time 2h 40m
Cost Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,300
Effect +1,400
Needs Academy Lv.13
Regimental Expansion III Max Lv.4 · 4 levels
Increases the size of armies that can be sent in a single Expedition
 Squads' Deployment Capacity +620 to +2,800
Lv Research cost Time Power Effect Requirement
1 Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,300 2h 40m 11.2K +620 Academy Lv.16 · Survival Techniques III Lv.1 · Assault Techniques III Lv.1
2 Bread ×390K, Wood ×390K, Stone ×78K, Iron ×19K, Gold ×4,300 3h 12m 21.6K +1,200 Academy Lv.17
3 Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700 5h 20m 32.4K +1,800 Academy Lv.18
4 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×60K, Gold ×13K 16h 50.4K +2,800 Academy Lv.19
Level 1 Power 11.2K
Time 2h 40m
Cost Bread ×300K, Wood ×300K, Stone ×60K, Iron ×15K, Gold ×3,300
Effect +620
Needs Academy Lv.16 · Survival Techniques III Lv.1 · Assault Techniques III Lv.1
Level 2 Power 21.6K
Time 3h 12m
Cost Bread ×390K, Wood ×390K, Stone ×78K, Iron ×19K, Gold ×4,300
Effect +1,200
Needs Academy Lv.17
Level 3 Power 32.4K
Time 5h 20m
Cost Bread ×510K, Wood ×510K, Stone ×100K, Iron ×25K, Gold ×5,700
Effect +1,800
Needs Academy Lv.18
Level 4 Power 50.4K
Time 16h
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×60K, Gold ×13K
Effect +2,800
Needs Academy Lv.19
Regimental Expansion IV Max Lv.5 · 5 levels
Increases the size of armies that can be sent in a single Expedition
 Squads' Deployment Capacity +990 to +5,600
Lv Research cost Time Power Effect Requirement
1 Bread ×860K, Wood ×860K, Stone ×170K, Iron ×43K, Gold ×11K 17h 46m 17.8K +990 Academy Lv.21 · Survival Techniques IV Lv.1 · Assault Techniques IV Lv.1
2 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K 23h 6m 34.2K +1,900 Academy Lv.22
3 Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×60K, Gold ×15K 1d 11h 33m 52.2K +2,900 Academy Lv.23
4 Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×78K, Gold ×20K 2d 5h 20m 70.2K +3,900 Academy Lv.24
5 Bread ×3.2M, Wood ×3.2M, Stone ×640K, Iron ×160K, Gold ×41K 5d 13h 20m 100.8K +5,600 Academy Lv.25
Level 1 Power 17.8K
Time 17h 46m
Cost Bread ×860K, Wood ×860K, Stone ×170K, Iron ×43K, Gold ×11K
Effect +990
Needs Academy Lv.21 · Survival Techniques IV Lv.1 · Assault Techniques IV Lv.1
Level 2 Power 34.2K
Time 23h 6m
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K
Effect +1,900
Needs Academy Lv.22
Level 3 Power 52.2K
Time 1d 11h 33m
Cost Bread ×1.2M, Wood ×1.2M, Stone ×240K, Iron ×60K, Gold ×15K
Effect +2,900
Needs Academy Lv.23
Level 4 Power 70.2K
Time 2d 5h 20m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×78K, Gold ×20K
Effect +3,900
Needs Academy Lv.24
Level 5 Power 100.8K
Time 5d 13h 20m
Cost Bread ×3.2M, Wood ×3.2M, Stone ×640K, Iron ×160K, Gold ×41K
Effect +5,600
Needs Academy Lv.25
Regimental Expansion V Max Lv.6 · 6 levels
Increases the size of armies that can be sent in a single Expedition
 Squads' Deployment Capacity +1,200 to +8,000
Lv Research cost Time Power Effect Requirement
1 Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K 4d 15h 6m 21.6K +1,200 Academy Lv.26 · Survival Techniques V Lv.1 · Assault Techniques V Lv.1
2 Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K 4d 15h 6m 43.2K +2,400 Academy Lv.27
3 Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K 5d 2h 13m 64.8K +3,600 Academy Lv.28
4 Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K 8d 2h 26m 86.4K +4,800 Academy Lv.29
5 Bread ×2.1M, Wood ×2.1M, Stone ×430K, Iron ×100K, Gold ×62K 9d 17h 20m 108K +6,000 —
6 Bread ×4.2M, Wood ×4.2M, Stone ×850K, Iron ×210K, Gold ×120K 23d 3h 33m 144K +8,000 —
Level 1 Power 21.6K
Time 4d 15h 6m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K
Effect +1,200
Needs Academy Lv.26 · Survival Techniques V Lv.1 · Assault Techniques V Lv.1
Level 2 Power 43.2K
Time 4d 15h 6m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K
Effect +2,400
Needs Academy Lv.27
Level 3 Power 64.8K
Time 5d 2h 13m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×77K, Gold ×44K
Effect +3,600
Needs Academy Lv.28
Level 4 Power 86.4K
Time 8d 2h 26m
Cost Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K
Effect +4,800
Needs Academy Lv.29
Level 5 Power 108K
Time 9d 17h 20m
Cost Bread ×2.1M, Wood ×2.1M, Stone ×430K, Iron ×100K, Gold ×62K
Effect +6,000
Needs —
Level 6 Power 144K
Time 23d 3h 33m
Cost Bread ×4.2M, Wood ×4.2M, Stone ×850K, Iron ×210K, Gold ×120K
Effect +8,000
Needs —
Regimental Expansion VI Max Lv.6 · 6 levels
Increases the size of armies that can be sent in a single Expedition
 Squads' Deployment Capacity +2,000 to +13.4K
Lv Research cost Time Power Effect Requirement
1 Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K 22d 5h 20m 36K +2,000 Academy Lv.30 · Survival Techniques VI Lv.1 · Assault Techniques VI Lv.1
2 Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K 22d 5h 20m 72K +4,000 —
3 Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K 24d 10h 40m 108K +6,000 —
4 Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K 38d 21h 20m 144K +8,000 —
5 Bread ×7.6M, Wood ×7.6M, Stone ×1.5M, Iron ×380K, Gold ×120K 46d 16h 180K +10K —
6 Bread ×14M, Wood ×14M, Stone ×2.9M, Iron ×740K, Gold ×240K 111d 2h 40m 241.2K +13.4K —
Level 1 Power 36K
Time 22d 5h 20m
Cost Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K
Effect +2,000
Needs Academy Lv.30 · Survival Techniques VI Lv.1 · Assault Techniques VI Lv.1
Level 2 Power 72K
Time 22d 5h 20m
Cost Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K
Effect +4,000
Needs —
Level 3 Power 108K
Time 24d 10h 40m
Cost Bread ×5.4M, Wood ×5.4M, Stone ×1M, Iron ×270K, Gold ×89K
Effect +6,000
Needs —
Level 4 Power 144K
Time 38d 21h 20m
Cost Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K
Effect +8,000
Needs —
Level 5 Power 180K
Time 46d 16h
Cost Bread ×7.6M, Wood ×7.6M, Stone ×1.5M, Iron ×380K, Gold ×120K
Effect +10K
Needs —
Level 6 Power 241.2K
Time 111d 2h 40m
Cost Bread ×14M, Wood ×14M, Stone ×2.9M, Iron ×740K, Gold ×240K
Effect +13.4K
Needs —
Reprisal Tactics I Max Lv.3 · 3 levels
Enhances Infantry Attack
 Infantry Attack +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×3,300, Wood ×3,300, Stone ×670, Iron ×160, Gold ×200 1m 1,750 +1.25% Academy Lv.4 · Weapons Prep I Lv.1
2 Bread ×4,700, Wood ×4,700, Stone ×940, Iron ×230, Gold ×280 1m 3,500 +2.5% Academy Lv.5
3 Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600 4m 5,600 +4% Academy Lv.6
Level 1 Power 1,750
Time 1m
Cost Bread ×3,300, Wood ×3,300, Stone ×670, Iron ×160, Gold ×200
Effect +1.25%
Needs Academy Lv.4 · Weapons Prep I Lv.1
Level 2 Power 3,500
Time 1m
Cost Bread ×4,700, Wood ×4,700, Stone ×940, Iron ×230, Gold ×280
Effect +2.5%
Needs Academy Lv.5
Level 3 Power 5,600
Time 4m
Cost Bread ×10K, Wood ×10K, Stone ×2,000, Iron ×500, Gold ×600
Effect +4%
Needs Academy Lv.6
Reprisal Tactics II Max Lv.3 · 3 levels
Enhances Infantry Attack
 Infantry Attack +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×33K, Wood ×33K, Stone ×6,700, Iron ×1,600, Gold ×400 12m 2,450 +1.75% Academy Lv.9 · Weapons Prep II Lv.1
2 Bread ×47K, Wood ×47K, Stone ×9,400, Iron ×2,300, Gold ×560 18m 4,900 +3.5% Academy Lv.10
3 Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200 50m 7,700 +5.5% Academy Lv.11
Level 1 Power 2,450
Time 12m
Cost Bread ×33K, Wood ×33K, Stone ×6,700, Iron ×1,600, Gold ×400
Effect +1.75%
Needs Academy Lv.9 · Weapons Prep II Lv.1
Level 2 Power 4,900
Time 18m
Cost Bread ×47K, Wood ×47K, Stone ×9,400, Iron ×2,300, Gold ×560
Effect +3.5%
Needs Academy Lv.10
Level 3 Power 7,700
Time 50m
Cost Bread ×100K, Wood ×100K, Stone ×20K, Iron ×5,000, Gold ×1,200
Effect +5.5%
Needs Academy Lv.11
Reprisal Tactics III Max Lv.4 · 4 levels
Enhances Infantry Attack
 Infantry Attack +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×100K, Wood ×100K, Stone ×21K, Iron ×5,400, Gold ×1,200 50m 3,500 +2.5% Academy Lv.14 · Weapons Prep III Lv.1
2 Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,500 1h 7,000 +5% Academy Lv.15
3 Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,100, Gold ×2,000 1h 40m 10.5K +7.5% Academy Lv.16
4 Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800 5h 16.1K +11.5% Academy Lv.17
Level 1 Power 3,500
Time 50m
Cost Bread ×100K, Wood ×100K, Stone ×21K, Iron ×5,400, Gold ×1,200
Effect +2.5%
Needs Academy Lv.14 · Weapons Prep III Lv.1
Level 2 Power 7,000
Time 1h
Cost Bread ×140K, Wood ×140K, Stone ×28K, Iron ×7,000, Gold ×1,500
Effect +5%
Needs Academy Lv.15
Level 3 Power 10.5K
Time 1h 40m
Cost Bread ×180K, Wood ×180K, Stone ×36K, Iron ×9,100, Gold ×2,000
Effect +7.5%
Needs Academy Lv.16
Level 4 Power 16.1K
Time 5h
Cost Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×4,800
Effect +11.5%
Needs Academy Lv.17
Reprisal Tactics IV Max Lv.5 · 5 levels
Enhances Infantry Attack
 Infantry Attack +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×310K, Wood ×310K, Stone ×62K, Iron ×15K, Gold ×4,000 5h 33m 5,600 +4% Academy Lv.19 · Weapons Prep IV Lv.1
2 Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800 7h 13m 11.2K +8% Academy Lv.20
3 Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×5,600 11h 6m 16.8K +12% Academy Lv.21
4 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×7,200 16h 40m 22.4K — Academy Lv.22
5 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×57K, Gold ×14K 1d 17h 40m 31.5K +22.5% Academy Lv.23
Level 1 Power 5,600
Time 5h 33m
Cost Bread ×310K, Wood ×310K, Stone ×62K, Iron ×15K, Gold ×4,000
Effect +4%
Needs Academy Lv.19 · Weapons Prep IV Lv.1
Level 2 Power 11.2K
Time 7h 13m
Cost Bread ×370K, Wood ×370K, Stone ×74K, Iron ×18K, Gold ×4,800
Effect +8%
Needs Academy Lv.20
Level 3 Power 16.8K
Time 11h 6m
Cost Bread ×430K, Wood ×430K, Stone ×86K, Iron ×21K, Gold ×5,600
Effect +12%
Needs Academy Lv.21
Level 4 Power 22.4K
Time 16h 40m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×7,200
Effect —
Needs Academy Lv.22
Level 5 Power 31.5K
Time 1d 17h 40m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×57K, Gold ×14K
Effect +22.5%
Needs Academy Lv.23
Reprisal Tactics V Max Lv.6 · 6 levels
Enhances Infantry Attack
 Infantry Attack +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K 1d 10h 43m 6,650 +4.75% Academy Lv.24 · Weapons Prep V Lv.1
2 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K 1d 10h 43m 13.3K +9.5% Academy Lv.25
3 Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K 1d 14h 11m 19.9K +14.25% Academy Lv.26
4 Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K 2d 12h 45m 26.6K +19% Academy Lv.27
5 Bread ×770K, Wood ×770K, Stone ×150K, Iron ×38K, Gold ×22K 3d 55m 33.2K +23.75% Academy Lv.28
6 Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×76K, Gold ×44K 7d 5h 36m 44.5K +31.75% Academy Lv.29
Level 1 Power 6,650
Time 1d 10h 43m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K
Effect +4.75%
Needs Academy Lv.24 · Weapons Prep V Lv.1
Level 2 Power 13.3K
Time 1d 10h 43m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K
Effect +9.5%
Needs Academy Lv.25
Level 3 Power 19.9K
Time 1d 14h 11m
Cost Bread ×550K, Wood ×550K, Stone ×110K, Iron ×27K, Gold ×16K
Effect +14.25%
Needs Academy Lv.26
Level 4 Power 26.6K
Time 2d 12h 45m
Cost Bread ×660K, Wood ×660K, Stone ×130K, Iron ×33K, Gold ×19K
Effect +19%
Needs Academy Lv.27
Level 5 Power 33.2K
Time 3d 55m
Cost Bread ×770K, Wood ×770K, Stone ×150K, Iron ×38K, Gold ×22K
Effect +23.75%
Needs Academy Lv.28
Level 6 Power 44.5K
Time 7d 5h 36m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×300K, Iron ×76K, Gold ×44K
Effect +31.75%
Needs Academy Lv.29
Reprisal Tactics VI Max Lv.6 · 6 levels
Enhances Infantry Attack
 Infantry Attack +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K 6d 22h 40m 7,700 +5.5% Academy Lv.29 · Weapons Prep VI Lv.1
2 Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K 6d 22h 40m 15.4K +11% —
3 Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K 7d 15h 20m 23.1K +16.5% —
4 Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K 12d 3h 40m 30.8K +22% —
5 Bread ×2.7M, Wood ×2.7M, Stone ×540K, Iron ×130K, Gold ×44K 14d 14h 38.5K +27.5% —
6 Bread ×5.3M, Wood ×5.3M, Stone ×1M, Iron ×260K, Gold ×88K 34d 17h 20m 51.1K +36.5% —
Level 1 Power 7,700
Time 6d 22h 40m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K
Effect +5.5%
Needs Academy Lv.29 · Weapons Prep VI Lv.1
Level 2 Power 15.4K
Time 6d 22h 40m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K
Effect +11%
Needs —
Level 3 Power 23.1K
Time 7d 15h 20m
Cost Bread ×1.9M, Wood ×1.9M, Stone ×380K, Iron ×97K, Gold ×32K
Effect +16.5%
Needs —
Level 4 Power 30.8K
Time 12d 3h 40m
Cost Bread ×2.3M, Wood ×2.3M, Stone ×460K, Iron ×110K, Gold ×38K
Effect +22%
Needs —
Level 5 Power 38.5K
Time 14d 14h
Cost Bread ×2.7M, Wood ×2.7M, Stone ×540K, Iron ×130K, Gold ×44K
Effect +27.5%
Needs —
Level 6 Power 51.1K
Time 34d 17h 20m
Cost Bread ×5.3M, Wood ×5.3M, Stone ×1M, Iron ×260K, Gold ×88K
Effect +36.5%
Needs —
Special Defensive Training I Max Lv.3 · 3 levels
Enhances all Squads' Defense.
 Squads' Defense +0.5% to +1.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520 2m 4,200 +0.5% Academy Lv.5 · Defensive Formations I Lv.1 · Picket Lines I Lv.1 · Bulwark Formations I Lv.1
2 Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720 4m 8,400 +1% Academy Lv.6
3 Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500 11m 12.6K +1.5% Academy Lv.7
Level 1 Power 4,200
Time 2m
Cost Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520
Effect +0.5%
Needs Academy Lv.5 · Defensive Formations I Lv.1 · Picket Lines I Lv.1 · Bulwark Formations I Lv.1
Level 2 Power 8,400
Time 4m
Cost Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720
Effect +1%
Needs Academy Lv.6
Level 3 Power 12.6K
Time 11m
Cost Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500
Effect +1.5%
Needs Academy Lv.7
Special Defensive Training II Max Lv.3 · 3 levels
Enhances all Squads' Defense.
 Squads' Defense +0.75% to +2.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000 32m 6,300 +0.75% Academy Lv.10 · Defensive Formations II Lv.1 · Picket Lines II Lv.1 · Bulwark Formations II Lv.1
2 Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400 48m 12.6K +1.5% Academy Lv.11
3 Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100 2h 10m 21K +2.5% Academy Lv.12
Level 1 Power 6,300
Time 32m
Cost Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000
Effect +0.75%
Needs Academy Lv.10 · Defensive Formations II Lv.1 · Picket Lines II Lv.1 · Bulwark Formations II Lv.1
Level 2 Power 12.6K
Time 48m
Cost Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400
Effect +1.5%
Needs Academy Lv.11
Level 3 Power 21K
Time 2h 10m
Cost Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100
Effect +2.5%
Needs Academy Lv.12
Special Defensive Training III Max Lv.4 · 4 levels
Enhances all Squads' Defense.
 Squads' Defense +1% to +4.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100 2h 10m 8,400 +1% Academy Lv.15 · Defensive Formations III Lv.1 · Picket Lines III Lv.1 · Bulwark Formations III Lv.1
2 Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000 2h 36m 16.8K +2% Academy Lv.16
3 Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300 4h 20m 25.2K +3% Academy Lv.17
4 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K 13h 37.8K +4.5% Academy Lv.18
Level 1 Power 8,400
Time 2h 10m
Cost Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100
Effect +1%
Needs Academy Lv.15 · Defensive Formations III Lv.1 · Picket Lines III Lv.1 · Bulwark Formations III Lv.1
Level 2 Power 16.8K
Time 2h 36m
Cost Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000
Effect +2%
Needs Academy Lv.16
Level 3 Power 25.2K
Time 4h 20m
Cost Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300
Effect +3%
Needs Academy Lv.17
Level 4 Power 37.8K
Time 13h
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K
Effect +4.5%
Needs Academy Lv.18
Special Defensive Training IV Max Lv.5 · 5 levels
Enhances all Squads' Defense.
 Squads' Defense +1.75% to +10%
Lv Research cost Time Power Effect Requirement
1 Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K 14h 26m 14.7K +1.75% Academy Lv.20 · Defensive Formations IV Lv.1 · Picket Lines IV Lv.1 · Bulwark Formations IV Lv.1
2 Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K 18h 46m 29.4K +3.5% Academy Lv.21
3 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K 1d 4h 53m 44.1K +5.25% Academy Lv.22
4 Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K 1d 19h 20m 58.8K +7% Academy Lv.23
5 Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K 4d 12h 20m 84K +10% Academy Lv.24
Level 1 Power 14.7K
Time 14h 26m
Cost Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K
Effect +1.75%
Needs Academy Lv.20 · Defensive Formations IV Lv.1 · Picket Lines IV Lv.1 · Bulwark Formations IV Lv.1
Level 2 Power 29.4K
Time 18h 46m
Cost Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K
Effect +3.5%
Needs Academy Lv.21
Level 3 Power 44.1K
Time 1d 4h 53m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K
Effect +5.25%
Needs Academy Lv.22
Level 4 Power 58.8K
Time 1d 19h 20m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K
Effect +7%
Needs Academy Lv.23
Level 5 Power 84K
Time 4d 12h 20m
Cost Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K
Effect +10%
Needs Academy Lv.24
Special Defensive Training V Max Lv.6 · 6 levels
Enhances all Squads' Defense.
 Squads' Defense +2% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 16.8K +2% Academy Lv.25 · Defensive Formations V Lv.1 · Picket Lines V Lv.1 · Bulwark Formations V Lv.1
2 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 33.6K +4% Academy Lv.26
3 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 4d 3h 18m 50.4K +6% Academy Lv.27
4 Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K 6d 13h 59m 67.2K +8% Academy Lv.28
5 Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K 7d 21h 35m 84K +10% Academy Lv.29
6 Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K 18d 19h 23m 113.4K +13.5% —
Level 1 Power 16.8K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +2%
Needs Academy Lv.25 · Defensive Formations V Lv.1 · Picket Lines V Lv.1 · Bulwark Formations V Lv.1
Level 2 Power 33.6K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +4%
Needs Academy Lv.26
Level 3 Power 50.4K
Time 4d 3h 18m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +6%
Needs Academy Lv.27
Level 4 Power 67.2K
Time 6d 13h 59m
Cost Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K
Effect +8%
Needs Academy Lv.28
Level 5 Power 84K
Time 7d 21h 35m
Cost Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K
Effect +10%
Needs Academy Lv.29
Level 6 Power 113.4K
Time 18d 19h 23m
Cost Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K
Effect +13.5%
Needs —
Special Defensive Training VI Max Lv.6 · 6 levels
Enhances all Squads' Defense.
 Squads' Defense +2.25% to +15.25%
Lv Research cost Time Power Effect Requirement
1 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 18.9K +2.25% Academy Lv.30 · Defensive Formations VI Lv.1 · Picket Lines VI Lv.1 · Bulwark Formations VI Lv.1
2 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 37.8K +4.5% —
3 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 19d 20h 40m 56.7K +6.75% —
4 Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K 31d 14h 20m 75.6K +9% —
5 Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K 37d 22h 94.5K +11.25% —
6 Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K 90d 6h 40m 128.1K +15.25% —
Level 1 Power 18.9K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +2.25%
Needs Academy Lv.30 · Defensive Formations VI Lv.1 · Picket Lines VI Lv.1 · Bulwark Formations VI Lv.1
Level 2 Power 37.8K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +4.5%
Needs —
Level 3 Power 56.7K
Time 19d 20h 40m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +6.75%
Needs —
Level 4 Power 75.6K
Time 31d 14h 20m
Cost Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K
Effect +9%
Needs —
Level 5 Power 94.5K
Time 37d 22h
Cost Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K
Effect +11.25%
Needs —
Level 6 Power 128.1K
Time 90d 6h 40m
Cost Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K
Effect +15.25%
Needs —
Survival Techniques I Max Lv.3 · 3 levels
Enhances all Squads' Health.
 Squads' Health +0.5% to +1.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520 2m 4,200 +0.5% Academy Lv.5 · Special Defensive Training I Lv.1
2 Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720 4m 8,400 +1% Academy Lv.6
3 Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500 11m 12.6K +1.5% Academy Lv.7
Level 1 Power 4,200
Time 2m
Cost Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520
Effect +0.5%
Needs Academy Lv.5 · Special Defensive Training I Lv.1
Level 2 Power 8,400
Time 4m
Cost Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720
Effect +1%
Needs Academy Lv.6
Level 3 Power 12.6K
Time 11m
Cost Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500
Effect +1.5%
Needs Academy Lv.7
Survival Techniques II Max Lv.3 · 3 levels
Enhances all Squads' Health.
 Squads' Health +0.75% to +2.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000 32m 6,300 +0.75% Academy Lv.10 · Special Defensive Training II Lv.1
2 Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400 48m 12.6K +1.5% Academy Lv.11
3 Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100 2h 10m 21K +2.5% Academy Lv.12
Level 1 Power 6,300
Time 32m
Cost Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000
Effect +0.75%
Needs Academy Lv.10 · Special Defensive Training II Lv.1
Level 2 Power 12.6K
Time 48m
Cost Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400
Effect +1.5%
Needs Academy Lv.11
Level 3 Power 21K
Time 2h 10m
Cost Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100
Effect +2.5%
Needs Academy Lv.12
Survival Techniques III Max Lv.4 · 4 levels
Enhances all Squads' Health.
 Squads' Health +1% to +4.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100 2h 10m 8,400 +1% Academy Lv.15 · Special Defensive Training III Lv.1
2 Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000 2h 36m 16.8K +2% Academy Lv.16
3 Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300 4h 20m 25.2K +3% Academy Lv.17
4 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K 13h 37.8K +4.5% Academy Lv.18
Level 1 Power 8,400
Time 2h 10m
Cost Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100
Effect +1%
Needs Academy Lv.15 · Special Defensive Training III Lv.1
Level 2 Power 16.8K
Time 2h 36m
Cost Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000
Effect +2%
Needs Academy Lv.16
Level 3 Power 25.2K
Time 4h 20m
Cost Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300
Effect +3%
Needs Academy Lv.17
Level 4 Power 37.8K
Time 13h
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K
Effect +4.5%
Needs Academy Lv.18
Survival Techniques IV Max Lv.5 · 5 levels
Enhances all Squads' Health.
 Squads' Health +1.75% to +10%
Lv Research cost Time Power Effect Requirement
1 Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K 14h 26m 14.7K +1.75% Academy Lv.20 · Special Defensive Training IV Lv.1
2 Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K 18h 46m 29.4K +3.5% Academy Lv.21
3 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K 1d 4h 53m 44.1K +5.25% Academy Lv.22
4 Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K 1d 19h 20m 58.8K +7% Academy Lv.23
5 Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K 4d 12h 20m 84K +10% Academy Lv.24
Level 1 Power 14.7K
Time 14h 26m
Cost Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K
Effect +1.75%
Needs Academy Lv.20 · Special Defensive Training IV Lv.1
Level 2 Power 29.4K
Time 18h 46m
Cost Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K
Effect +3.5%
Needs Academy Lv.21
Level 3 Power 44.1K
Time 1d 4h 53m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K
Effect +5.25%
Needs Academy Lv.22
Level 4 Power 58.8K
Time 1d 19h 20m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K
Effect +7%
Needs Academy Lv.23
Level 5 Power 84K
Time 4d 12h 20m
Cost Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K
Effect +10%
Needs Academy Lv.24
Survival Techniques V Max Lv.6 · 6 levels
Enhances all Squads' Health.
 Squads' Health +2% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 16.8K +2% Academy Lv.25 · Special Defensive Training V Lv.1
2 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 33.6K +4% Academy Lv.26
3 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 4d 3h 18m 50.4K +6% Academy Lv.27
4 Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K 6d 13h 59m 67.2K +8% Academy Lv.28
5 Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K 7d 21h 35m 84K +10% Academy Lv.29
6 Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K 18d 19h 23m 113.4K +13.5% —
Level 1 Power 16.8K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +2%
Needs Academy Lv.25 · Special Defensive Training V Lv.1
Level 2 Power 33.6K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +4%
Needs Academy Lv.26
Level 3 Power 50.4K
Time 4d 3h 18m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +6%
Needs Academy Lv.27
Level 4 Power 67.2K
Time 6d 13h 59m
Cost Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K
Effect +8%
Needs Academy Lv.28
Level 5 Power 84K
Time 7d 21h 35m
Cost Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K
Effect +10%
Needs Academy Lv.29
Level 6 Power 113.4K
Time 18d 19h 23m
Cost Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K
Effect +13.5%
Needs —
Survival Techniques VI Max Lv.6 · 6 levels
Enhances all Squads' Health.
 Squads' Health +2.25% to +15.25%
Lv Research cost Time Power Effect Requirement
1 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 18.9K +2.25% Academy Lv.30 · Special Defensive Training VI Lv.1
2 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 37.8K +4.5% —
3 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 19d 20h 40m 56.7K +6.75% —
4 Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K 31d 14h 20m 75.6K +9% —
5 Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K 37d 22h 94.5K +11.25% —
6 Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K 90d 6h 40m 128.1K +15.25% —
Level 1 Power 18.9K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +2.25%
Needs Academy Lv.30 · Special Defensive Training VI Lv.1
Level 2 Power 37.8K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +4.5%
Needs —
Level 3 Power 56.7K
Time 19d 20h 40m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +6.75%
Needs —
Level 4 Power 75.6K
Time 31d 14h 20m
Cost Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K
Effect +9%
Needs —
Level 5 Power 94.5K
Time 37d 22h
Cost Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K
Effect +11.25%
Needs —
Level 6 Power 128.1K
Time 90d 6h 40m
Cost Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K
Effect +15.25%
Needs —
Targeted Sniping I Max Lv.3 · 3 levels
Enhances Archer Lethality
 Archer Lethality +1.25% to +4%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480 2m 4,375 +1.25% Academy Lv.7 · Regimental Expansion I Lv.1
2 Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670 4m 8,750 +2.5% Academy Lv.8
3 Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400 10m 14K +4% Academy Lv.9
Level 1 Power 4,375
Time 2m
Cost Bread ×8,100, Wood ×8,100, Stone ×1,600, Iron ×400, Gold ×480
Effect +1.25%
Needs Academy Lv.7 · Regimental Expansion I Lv.1
Level 2 Power 8,750
Time 4m
Cost Bread ×11K, Wood ×11K, Stone ×2,200, Iron ×560, Gold ×670
Effect +2.5%
Needs Academy Lv.8
Level 3 Power 14K
Time 10m
Cost Bread ×24K, Wood ×24K, Stone ×4,800, Iron ×1,200, Gold ×1,400
Effect +4%
Needs Academy Lv.9
Targeted Sniping II Max Lv.3 · 3 levels
Enhances Archer Lethality
 Archer Lethality +1.75% to +5.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960 30m 6,125 +1.75% Academy Lv.12 · Regimental Expansion II Lv.1
2 Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300 45m 12.2K +3.5% Academy Lv.13
3 Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800 2h 19.2K +5.5% Academy Lv.14
Level 1 Power 6,125
Time 30m
Cost Bread ×81K, Wood ×81K, Stone ×16K, Iron ×4,000, Gold ×960
Effect +1.75%
Needs Academy Lv.12 · Regimental Expansion II Lv.1
Level 2 Power 12.2K
Time 45m
Cost Bread ×110K, Wood ×110K, Stone ×22K, Iron ×5,600, Gold ×1,300
Effect +3.5%
Needs Academy Lv.13
Level 3 Power 19.2K
Time 2h
Cost Bread ×240K, Wood ×240K, Stone ×48K, Iron ×12K, Gold ×2,800
Effect +5.5%
Needs Academy Lv.14
Targeted Sniping III Max Lv.4 · 4 levels
Enhances Archer Lethality
 Archer Lethality +2.5% to +11.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800 2h 8,750 +2.5% Academy Lv.17 · Regimental Expansion III Lv.1
2 Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700 2h 24m 17.5K +5% Academy Lv.18
3 Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800 4h 26.2K +7.5% Academy Lv.19
4 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K 12h 40.2K +11.5% Academy Lv.20
Level 1 Power 8,750
Time 2h
Cost Bread ×250K, Wood ×250K, Stone ×51K, Iron ×12K, Gold ×2,800
Effect +2.5%
Needs Academy Lv.17 · Regimental Expansion III Lv.1
Level 2 Power 17.5K
Time 2h 24m
Cost Bread ×330K, Wood ×330K, Stone ×67K, Iron ×16K, Gold ×3,700
Effect +5%
Needs Academy Lv.18
Level 3 Power 26.2K
Time 4h
Cost Bread ×440K, Wood ×440K, Stone ×88K, Iron ×22K, Gold ×4,800
Effect +7.5%
Needs Academy Lv.19
Level 4 Power 40.2K
Time 12h
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×51K, Gold ×11K
Effect +11.5%
Needs Academy Lv.20
Targeted Sniping IV Max Lv.5 · 5 levels
Enhances Archer Lethality
 Archer Lethality +4% to +22.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600 13h 20m 14K +4% Academy Lv.22 · Regimental Expansion IV Lv.1
2 Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K 17h 20m 28K +8% Academy Lv.23
3 Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K 1d 2h 40m 42K +12% Academy Lv.24
4 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K 1d 16h 56K — Academy Lv.25
5 Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K 4d 4h 78.8K +22.5% Academy Lv.26
Level 1 Power 14K
Time 13h 20m
Cost Bread ×740K, Wood ×740K, Stone ×140K, Iron ×37K, Gold ×9,600
Effect +4%
Needs Academy Lv.22 · Regimental Expansion IV Lv.1
Level 2 Power 28K
Time 17h 20m
Cost Bread ×890K, Wood ×890K, Stone ×170K, Iron ×44K, Gold ×11K
Effect +8%
Needs Academy Lv.23
Level 3 Power 42K
Time 1d 2h 40m
Cost Bread ×1M, Wood ×1M, Stone ×200K, Iron ×52K, Gold ×13K
Effect +12%
Needs Academy Lv.24
Level 4 Power 56K
Time 1d 16h
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×67K, Gold ×17K
Effect —
Needs Academy Lv.25
Level 5 Power 78.8K
Time 4d 4h
Cost Bread ×2.7M, Wood ×2.7M, Stone ×550K, Iron ×130K, Gold ×35K
Effect +22.5%
Needs Academy Lv.26
Targeted Sniping V Max Lv.6 · 6 levels
Enhances Archer Lethality
 Archer Lethality +4.75% to +31.75%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 16.6K +4.75% Academy Lv.27 · Regimental Expansion V Lv.1
2 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 11h 20m 33.2K +9.5% Academy Lv.28
3 Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K 3d 19h 40m 49.9K +14.25% Academy Lv.29
4 Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K 6d 1h 50m 66.5K +19% —
5 Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K 7d 7h 83.1K +23.75% —
6 Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K 17d 8h 40m 111.1K +31.75% —
Level 1 Power 16.6K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +4.75%
Needs Academy Lv.27 · Regimental Expansion V Lv.1
Level 2 Power 33.2K
Time 3d 11h 20m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +9.5%
Needs Academy Lv.28
Level 3 Power 49.9K
Time 3d 19h 40m
Cost Bread ×1.3M, Wood ×1.3M, Stone ×260K, Iron ×66K, Gold ×38K
Effect +14.25%
Needs Academy Lv.29
Level 4 Power 66.5K
Time 6d 1h 50m
Cost Bread ×1.5M, Wood ×1.5M, Stone ×310K, Iron ×79K, Gold ×46K
Effect +19%
Needs —
Level 5 Power 83.1K
Time 7d 7h
Cost Bread ×1.8M, Wood ×1.8M, Stone ×370K, Iron ×92K, Gold ×53K
Effect +23.75%
Needs —
Level 6 Power 111.1K
Time 17d 8h 40m
Cost Bread ×3.6M, Wood ×3.6M, Stone ×730K, Iron ×180K, Gold ×100K
Effect +31.75%
Needs —
Targeted Sniping VI Max Lv.6 · 6 levels
Enhances Archer Lethality
 Archer Lethality +5.5% to +36.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 19.2K +5.5% Academy Lv.30 · Regimental Expansion VI Lv.1
2 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 16d 16h 38.5K +11% —
3 Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K 18d 8h 57.8K +16.5% —
4 Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K 29d 4h 77K +22% —
5 Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K 35d 96.2K +27.5% —
6 Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K 83d 8h 127.8K +36.5% —
Level 1 Power 19.2K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +5.5%
Needs Academy Lv.30 · Regimental Expansion VI Lv.1
Level 2 Power 38.5K
Time 16d 16h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +11%
Needs —
Level 3 Power 57.8K
Time 18d 8h
Cost Bread ×4.6M, Wood ×4.6M, Stone ×930K, Iron ×230K, Gold ×76K
Effect +16.5%
Needs —
Level 4 Power 77K
Time 29d 4h
Cost Bread ×5.5M, Wood ×5.5M, Stone ×1.1M, Iron ×270K, Gold ×92K
Effect +22%
Needs —
Level 5 Power 96.2K
Time 35d
Cost Bread ×6.5M, Wood ×6.5M, Stone ×1.3M, Iron ×320K, Gold ×100K
Effect +27.5%
Needs —
Level 6 Power 127.8K
Time 83d 8h
Cost Bread ×12M, Wood ×12M, Stone ×2.5M, Iron ×640K, Gold ×210K
Effect +36.5%
Needs —
Weapons Prep I Max Lv.3 · 3 levels
Enhances all Squads' Attack.
 Squads' Attack +0.5% to +1.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520 2m 4,200 +0.5% Academy Lv.1
2 Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720 4m 8,400 +1% Academy Lv.2
3 Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500 11m 12.6K +1.5% Academy Lv.3
Level 1 Power 4,200
Time 2m
Cost Bread ×8,700, Wood ×8,700, Stone ×1,700, Iron ×430, Gold ×520
Effect +0.5%
Needs Academy Lv.1
Level 2 Power 8,400
Time 4m
Cost Bread ×12K, Wood ×12K, Stone ×2,400, Iron ×610, Gold ×720
Effect +1%
Needs Academy Lv.2
Level 3 Power 12.6K
Time 11m
Cost Bread ×26K, Wood ×26K, Stone ×5,200, Iron ×1,300, Gold ×1,500
Effect +1.5%
Needs Academy Lv.3
Weapons Prep II Max Lv.3 · 3 levels
Enhances all Squads' Attack.
 Squads' Attack +0.75% to +2.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000 32m 6,300 +0.75% Academy Lv.8 · Infantry Upgrade I Lv.1 · Archers Upgrade I Lv.1 · Lancer Upgrade I Lv.1
2 Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400 48m 12.6K +1.5% Academy Lv.9
3 Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100 2h 10m 21K +2.5% Academy Lv.10
Level 1 Power 6,300
Time 32m
Cost Bread ×87K, Wood ×87K, Stone ×17K, Iron ×4,300, Gold ×1,000
Effect +0.75%
Needs Academy Lv.8 · Infantry Upgrade I Lv.1 · Archers Upgrade I Lv.1 · Lancer Upgrade I Lv.1
Level 2 Power 12.6K
Time 48m
Cost Bread ×120K, Wood ×120K, Stone ×24K, Iron ×6,100, Gold ×1,400
Effect +1.5%
Needs Academy Lv.9
Level 3 Power 21K
Time 2h 10m
Cost Bread ×260K, Wood ×260K, Stone ×52K, Iron ×13K, Gold ×3,100
Effect +2.5%
Needs Academy Lv.10
Weapons Prep III Max Lv.4 · 4 levels
Enhances all Squads' Attack.
 Squads' Attack +1% to +4.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100 2h 10m 8,400 +1% Academy Lv.13 · Infantry Upgrade II Lv.1 · Archers Upgrade II Lv.1 · Lancer Upgrade II Lv.1
2 Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000 2h 36m 16.8K +2% Academy Lv.14
3 Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300 4h 20m 25.2K +3% Academy Lv.15
4 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K 13h 37.8K +4.5% Academy Lv.16
Level 1 Power 8,400
Time 2h 10m
Cost Bread ×280K, Wood ×280K, Stone ×56K, Iron ×14K, Gold ×3,100
Effect +1%
Needs Academy Lv.13 · Infantry Upgrade II Lv.1 · Archers Upgrade II Lv.1 · Lancer Upgrade II Lv.1
Level 2 Power 16.8K
Time 2h 36m
Cost Bread ×360K, Wood ×360K, Stone ×73K, Iron ×18K, Gold ×4,000
Effect +2%
Needs Academy Lv.14
Level 3 Power 25.2K
Time 4h 20m
Cost Bread ×470K, Wood ×470K, Stone ×95K, Iron ×23K, Gold ×5,300
Effect +3%
Needs Academy Lv.15
Level 4 Power 37.8K
Time 13h
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×12K
Effect +4.5%
Needs Academy Lv.16
Weapons Prep IV Max Lv.5 · 5 levels
Enhances all Squads' Attack.
 Squads' Attack +1.75% to +10%
Lv Research cost Time Power Effect Requirement
1 Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K 14h 26m 14.7K +1.75% Academy Lv.18 · Infantry Upgrade III Lv.1 · Archers Upgrade III Lv.1 · Lancer Upgrade III Lv.1
2 Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K 18h 46m 29.4K +3.5% Academy Lv.19
3 Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K 1d 4h 53m 44.1K +5.25% Academy Lv.20
4 Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K 1d 19h 20m 58.8K +7% Academy Lv.21
5 Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K 4d 12h 20m 84K +10% Academy Lv.22
Level 1 Power 14.7K
Time 14h 26m
Cost Bread ×800K, Wood ×800K, Stone ×160K, Iron ×40K, Gold ×10K
Effect +1.75%
Needs Academy Lv.18 · Infantry Upgrade III Lv.1 · Archers Upgrade III Lv.1 · Lancer Upgrade III Lv.1
Level 2 Power 29.4K
Time 18h 46m
Cost Bread ×960K, Wood ×960K, Stone ×190K, Iron ×48K, Gold ×12K
Effect +3.5%
Needs Academy Lv.19
Level 3 Power 44.1K
Time 1d 4h 53m
Cost Bread ×1.1M, Wood ×1.1M, Stone ×220K, Iron ×56K, Gold ×14K
Effect +5.25%
Needs Academy Lv.20
Level 4 Power 58.8K
Time 1d 19h 20m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×290K, Iron ×72K, Gold ×18K
Effect +7%
Needs Academy Lv.21
Level 5 Power 84K
Time 4d 12h 20m
Cost Bread ×2.9M, Wood ×2.9M, Stone ×590K, Iron ×140K, Gold ×38K
Effect +10%
Needs Academy Lv.22
Weapons Prep V Max Lv.6 · 6 levels
Enhances all Squads' Attack.
 Squads' Attack +2% to +13.5%
Lv Research cost Time Power Effect Requirement
1 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 16.8K +2% Academy Lv.23 · Infantry Upgrade IV Lv.1 · Archers Upgrade IV Lv.1 · Lancer Upgrade IV Lv.1
2 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 3d 18h 16m 33.6K +4% Academy Lv.24
3 Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K 4d 3h 18m 50.4K +6% Academy Lv.25
4 Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K 6d 13h 59m 67.2K +8% Academy Lv.26
5 Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K 7d 21h 35m 84K +10% Academy Lv.27
6 Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K 18d 19h 23m 113.4K +13.5% Academy Lv.28
Level 1 Power 16.8K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +2%
Needs Academy Lv.23 · Infantry Upgrade IV Lv.1 · Archers Upgrade IV Lv.1 · Lancer Upgrade IV Lv.1
Level 2 Power 33.6K
Time 3d 18h 16m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +4%
Needs Academy Lv.24
Level 3 Power 50.4K
Time 4d 3h 18m
Cost Bread ×1.4M, Wood ×1.4M, Stone ×280K, Iron ×71K, Gold ×41K
Effect +6%
Needs Academy Lv.25
Level 4 Power 67.2K
Time 6d 13h 59m
Cost Bread ×1.7M, Wood ×1.7M, Stone ×340K, Iron ×86K, Gold ×49K
Effect +8%
Needs Academy Lv.26
Level 5 Power 84K
Time 7d 21h 35m
Cost Bread ×2M, Wood ×2M, Stone ×400K, Iron ×100K, Gold ×58K
Effect +10%
Needs Academy Lv.27
Level 6 Power 113.4K
Time 18d 19h 23m
Cost Bread ×3.9M, Wood ×3.9M, Stone ×790K, Iron ×190K, Gold ×110K
Effect +13.5%
Needs Academy Lv.28
Weapons Prep VI Max Lv.6 · 6 levels
Enhances all Squads' Attack.
 Squads' Attack +2.25% to +15.25%
Lv Research cost Time Power Effect Requirement
1 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 18.9K +2.25% Academy Lv.28 · Infantry Upgrade V Lv.1 · Archers Upgrade V Lv.1 · Lancer Upgrade V Lv.1
2 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 18d 1h 20m 37.8K +4.5% Academy Lv.29
3 Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K 19d 20h 40m 56.7K +6.75% —
4 Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K 31d 14h 20m 75.6K +9% —
5 Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K 37d 22h 94.5K +11.25% —
6 Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K 90d 6h 40m 128.1K +15.25% —
Level 1 Power 18.9K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +2.25%
Needs Academy Lv.28 · Infantry Upgrade V Lv.1 · Archers Upgrade V Lv.1 · Lancer Upgrade V Lv.1
Level 2 Power 37.8K
Time 18d 1h 20m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +4.5%
Needs Academy Lv.29
Level 3 Power 56.7K
Time 19d 20h 40m
Cost Bread ×5M, Wood ×5M, Stone ×1M, Iron ×250K, Gold ×83K
Effect +6.75%
Needs —
Level 4 Power 75.6K
Time 31d 14h 20m
Cost Bread ×6M, Wood ×6M, Stone ×1.2M, Iron ×300K, Gold ×99K
Effect +9%
Needs —
Level 5 Power 94.5K
Time 37d 22h
Cost Bread ×7M, Wood ×7M, Stone ×1.4M, Iron ×350K, Gold ×110K
Effect +11.25%
Needs —
Level 6 Power 128.1K
Time 90d 6h 40m
Cost Bread ×13M, Wood ×13M, Stone ×2.7M, Iron ×690K, Gold ×220K
Effect +15.25%
Needs —