Burning other peoples' castles is a wonderful way to pass the time, but if a Lord has no strong Town of their own, things will end badly. Conduct this Study to speed up construction and building upgrades.
| Level | Food | Lumber | Iron | Stone | Silver | Gold | Grant | Time | Requirements | Construction Speed-up | Power | Hero's Experience |
| 1 | 3M | 3M | 3M | 3M | 3M | 96.5K | - | 5w 00h 00m 00s | 1.5% | 260K | 125K | |
| 2 | 6M | 6M | 6M | 6M | 6M | 150K | - | 8w 4d 00h 00m 00s | Academy 22 | 4.5% | 480K | 155K |
| 3 | 12M | 12M | 12M | 12M | 12M | 235K | - | 14w 4d 00h 00m 00s | Academy 24 | 9% | 885K | 180K |
| 4 | 24M | 24M | 24M | 24M | 24M | 365K | - | 24w 5d 00h 00m 00s | Academy 25 | 15.5% | 1.65M | 210K |
| 5 | 48M | 48M | 48M | 48M | 48M | 575K | - | 42w 00h 00m 00s | 24% | 3M | 245K | |
| 6 | 95.5M | 95.5M | 95.5M | 95.5M | 95.5M | 920K | 870 | 71w 5d 00h 00m 00s> 1 Year(s) | Academy 27 | 34.5% | 5.55M | 285K |
| 7 | 195M | 195M | 195M | 195M | 195M | 1.5M | 1 500 | 122w 2d 00h 00m 00s> 2 Year(s) | Academy 28 | 47% | 10.5M | 330K |
| 8 | 385M | 385M | 385M | 385M | 385M | 2.35M | 2 550 | 208w 4d 00h 00m 00s> 3 Year(s) | 62% | 19M | 375K | |
| 9 | 765M | 765M | 765M | 765M | 765M | 3.8M | 4 350 | 355w 5d 00h 00m 00s> 6 Year(s) | 79.5% | 34.5M | 430K | |
| 10 | 1.55B | 1.55B | 1.55B | 1.55B | 1.55B | 6.15M | 7 350 | 606w 4d 00h 00m 00s> 11 Year(s) | 100% | 63.5M | 490K | |
| 3.08B | 3.08B | 3.08B | 3.08B | 3.08B | 16.14M | 16.62K | 1 459w 5d 00h 00m 00s> 27 Year(s) | 100% | 139.33M | 2.83M |
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