Upgrade ladder
| Level | Time | Power | Cost | Requirements |
|---|---|---|---|---|
| 1 | Instant | 2,000 | — | — |
| 2 | 6s | 3,800 | W 180 Wood | |
| 3 | 1m | 6,500 | W 805 Wood | House 1 Lv.2 |
| 4 | 3m | 10.1K | W 1,800 Wood S 360 Stone | |
| 5 | 10m | 15.5K | W 7,600 Wood S 1,500 Stone | Hero Hall Lv.1 House 3 Lv.3 |
| 6 | 30m | 23.6K | W 19K Wood S 3,800 Stone I 960 Iron | |
| 7 | 1h | 35.3K | W 69K Wood S 13K Stone I 3,400 Iron | |
| 8 | 2h 30m | 47K | W 120K Wood S 25K Stone I 6,300 Iron | |
| 9 | 4h 30m | 58.7K | W 260K Wood S 52K Stone I 13K Iron | Embassy Lv.8 Infirmary Lv.1 |
| 10 | 6h | 75.7K | W 460K Wood S 92K Stone I 23K Iron | |
| 11 | 7h 30m | 92.7K | B 1.3M Bread W 1.3M Wood S 260K Stone I 65K Iron | |
| 12 | 9h | 109.7K | B 1.6M Bread W 1.6M Wood S 330K Stone I 84K Iron | |
| 13 | 11h | 138.4K | B 2.3M Bread W 2.3M Wood S 470K Stone I 110K Iron | |
| 14 | 14h | 167.1K | B 3.1M Bread W 3.1M Wood S 630K Stone I 150K Iron | |
| 15 | 18h | 195.8K | B 4.6M Bread W 4.6M Wood S 930K Stone I 230K Iron | |
| 16 | 1d 6h 28m | 236.2K | B 5.9M Bread W 5.9M Wood S 1.1M Stone I 290K Iron | |
| 17 | 1d 12h 34m | 276.6K | B 9.3M Bread W 9.3M Wood S 1.8M Stone I 460K Iron | |
| 18 | 1d 19h 53m | 317K | B 12M Bread W 12M Wood S 2.5M Stone I 620K Iron | |
| 19 | 2d 17h 50m | 374.4K | B 15M Bread W 15M Wood S 3.1M Stone I 780K Iron | |
| 20 | 3d 10h 18m | 431.8K | B 21M Bread W 21M Wood S 4.3M Stone I 1M Iron | |
| 21 | 4d 10h 59m | 489.2K | B 27M Bread W 27M Wood S 5.4M Stone I 1.3M Iron | |
| 22 | 6d 16h 29m | 575.3K | B 36M Bread W 36M Wood S 7.2M Stone I 1.8M Iron | |
| 23 | 9d 8h 40m | 661.4K | B 44M Bread W 44M Wood S 8.9M Stone I 2.2M Iron | |
| 24 | 13d 2h 33m | 747.5K | B 60M Bread W 60M Wood S 12M Stone I 3M Iron | |
| 25 | 18d 8h 22m | 833.6K | B 81M Bread W 81M Wood S 16M Stone I 4M Iron | |
| 26 | 21d 2h 26m | 960.1K | B 100M Bread W 100M Wood S 21M Stone I 5.2M Iron | |
| 27 | 25d 7h 43m | 1.1M | B 140M Bread W 140M Wood S 29M Stone I 7.4M Iron | |
| 28 | 29d 2h 52m | 1.2M | B 190M Bread W 190M Wood S 39M Stone I 9.9M Iron | |
| 29 | 33d 11h 42m | 1.3M | B 240M Bread W 240M Wood S 49M Stone I 12M Iron | |
| 30 | 40d 4h 27m | 1.5M | B 300M Bread W 300M Wood S 60M Stone I 15M Iron |
Level 1 Power 2,000
Time Instant
Cost —
Needs —
Level 3 Power 6,500
Time 1m
Cost
805 Wood
Needs
House 1 Lv.2
Level 5 Power 15.5K
Time 10m
Cost
7,600 Wood 1,500 Stone
Needs
Hero Hall Lv.1 House 3 Lv.3
Level 11 Power 92.7K
Time 7h 30m
Cost
1.3M Bread 1.3M Wood 260K Stone 65K Iron
Level 12 Power 109.7K
Time 9h
Cost
1.6M Bread 1.6M Wood 330K Stone 84K Iron
Level 13 Power 138.4K
Time 11h
Cost
2.3M Bread 2.3M Wood 470K Stone 110K Iron
Level 14 Power 167.1K
Time 14h
Cost
3.1M Bread 3.1M Wood 630K Stone 150K Iron
Level 15 Power 195.8K
Time 18h
Cost
4.6M Bread 4.6M Wood 930K Stone 230K Iron
Level 16 Power 236.2K
Time 1d 6h 28m
Cost
5.9M Bread 5.9M Wood 1.1M Stone 290K Iron
Needs
Level 17 Power 276.6K
Time 1d 12h 34m
Cost
9.3M Bread 9.3M Wood 1.8M Stone 460K Iron
Level 18 Power 317K
Time 1d 19h 53m
Cost
12M Bread 12M Wood 2.5M Stone 620K Iron
Level 19 Power 374.4K
Time 2d 17h 50m
Cost
15M Bread 15M Wood 3.1M Stone 780K Iron
Level 20 Power 431.8K
Time 3d 10h 18m
Cost
21M Bread 21M Wood 4.3M Stone 1M Iron
Needs
Level 21 Power 489.2K
Time 4d 10h 59m
Cost
27M Bread 27M Wood 5.4M Stone 1.3M Iron
Level 22 Power 575.3K
Time 6d 16h 29m
Cost
36M Bread 36M Wood 7.2M Stone 1.8M Iron
Level 23 Power 661.4K
Time 9d 8h 40m
Cost
44M Bread 44M Wood 8.9M Stone 2.2M Iron
Level 24 Power 747.5K
Time 13d 2h 33m
Cost
60M Bread 60M Wood 12M Stone 3M Iron
Needs
Level 25 Power 833.6K
Time 18d 8h 22m
Cost
81M Bread 81M Wood 16M Stone 4M Iron
Level 26 Power 960.1K
Time 21d 2h 26m
Cost
100M Bread 100M Wood 21M Stone 5.2M Iron
Level 27 Power 1.1M
Time 25d 7h 43m
Cost
140M Bread 140M Wood 29M Stone 7.4M Iron
Level 28 Power 1.2M
Time 29d 2h 52m
Cost
190M Bread 190M Wood 39M Stone 9.9M Iron
Needs
Level 29 Power 1.3M
Time 33d 11h 42m
Cost
240M Bread 240M Wood 49M Stone 12M Iron
Level 30 Power 1.5M
Time 40d 4h 27m
Cost
300M Bread 300M Wood 60M Stone 15M Iron