Buildings
War Academy
Researches military technologies across Marksman, Infantry, and Lancer lines, and unlocks T11 units. Unlike other buildings, it has no standard 1-30 tier: it unlocks directly at FC 1 once the Furnace reaches Fire Crystal Level 1, and its own progression tracks the Furnace FC tier throughout.
Subtypebuildings
CategoryMilitary
Levels and effects
| Level | Power | Time | Metrics | Requirements | Costs | Effects |
|---|---|---|---|---|---|---|
| FC 1 | 217260 | 2s | developmentIndex: 16750 · fcStage: 1 · researchSpeedBonusPercent: 0.5 | building: furnace FC 1 | — | — |
| FC 1-1 | 224148 | 1d 19h 12m | developmentIndex: 17250 · fcStage: 1 · fcSubLevel: 1 · researchSpeedBonusPercent: 0.6 | building: furnace FC 2 · building: war-academy FC 1 | Wood × 36000000 · Coal × 7200000 · Iron × 1800000 · Meat × 36000000 · Fire Crystal × 71 | — |
| FC 1-2 | 231036 | 1d 19h 12m | developmentIndex: 17750 · fcStage: 1 · fcSubLevel: 2 · researchSpeedBonusPercent: 0.7 | building: furnace FC 2 · building: war-academy FC 1-1 | Wood × 36000000 · Coal × 7200000 · Iron × 1800000 · Meat × 36000000 · Fire Crystal × 71 | — |
| FC 1-3 | 237924 | 1d 19h 12m | developmentIndex: 18250 · fcStage: 1 · fcSubLevel: 3 · researchSpeedBonusPercent: 0.8 | building: furnace FC 2 · building: war-academy FC 1-2 | Wood × 36000000 · Coal × 7200000 · Iron × 1800000 · Meat × 36000000 · Fire Crystal × 71 | — |
| FC 1-4 | 244812 | 1d 19h 12m | developmentIndex: 18750 · fcStage: 1 · fcSubLevel: 4 · researchSpeedBonusPercent: 0.9 | building: furnace FC 2 · building: war-academy FC 1-3 | Wood × 36000000 · Coal × 7200000 · Iron × 1800000 · Meat × 36000000 · Fire Crystal × 71 | — |
| FC 2 | 251700 | 1d 19h 12m | developmentIndex: 19250 · fcStage: 2 · researchSpeedBonusPercent: 1 | building: furnace FC 2 · building: war-academy FC 1-4 | Wood × 36000000 · Coal × 7200000 · Iron × 1800000 · Meat × 36000000 · Fire Crystal × 71 | — |
| FC 2-1 | 258588 | 2d 4h 48m | developmentIndex: 19750 · fcStage: 2 · fcSubLevel: 1 · researchSpeedBonusPercent: 1.1 | building: furnace FC 3 · building: war-academy FC 1 | Wood × 39000000 · Coal × 7900000 · Iron × 1900000 · Meat × 39000000 · Fire Crystal × 107 | — |
| FC 2-2 | 265476 | 2d 4h 48m | developmentIndex: 20250 · fcStage: 2 · fcSubLevel: 2 · researchSpeedBonusPercent: 1.2 | building: furnace FC 3 · building: war-academy FC 2-1 | Wood × 39000000 · Coal × 7900000 · Iron × 1900000 · Meat × 39000000 · Fire Crystal × 107 | — |
| FC 2-3 | 272364 | 2d 4h 48m | developmentIndex: 20750 · fcStage: 2 · fcSubLevel: 3 · researchSpeedBonusPercent: 1.3 | building: furnace FC 3 · building: war-academy FC 2-2 | Wood × 39000000 · Coal × 7900000 · Iron × 1900000 · Meat × 39000000 · Fire Crystal × 107 | — |
| FC 2-4 | 279252 | 2d 4h 48m | developmentIndex: 21250 · fcStage: 2 · fcSubLevel: 4 · researchSpeedBonusPercent: 1.4 | building: furnace FC 3 · building: war-academy FC 2-3 | Wood × 39000000 · Coal × 7900000 · Iron × 1900000 · Meat × 39000000 · Fire Crystal × 107 | — |
| FC 3 | 286140 | 2d 4h 48m | developmentIndex: 21750 · fcStage: 3 · researchSpeedBonusPercent: 1.5 | building: furnace FC 3 · building: war-academy FC 2-4 | Wood × 39000000 · Coal × 7900000 · Iron × 1900000 · Meat × 39000000 · Fire Crystal × 107 | — |
| FC 3-1 | 293724 | 2d 9h 36m | developmentIndex: 22300 · fcStage: 3 · fcSubLevel: 1 · researchSpeedBonusPercent: 1.6 | building: furnace FC 4 · building: war-academy FC 2 | Wood × 41000000 · Coal × 8200000 · Iron × 2000000 · Meat × 41000000 · Fire Crystal × 126 | — |
| FC 3-2 | 301308 | 2d 9h 36m | developmentIndex: 22850 · fcStage: 3 · fcSubLevel: 2 · researchSpeedBonusPercent: 1.7 | building: furnace FC 4 · building: war-academy FC 3-1 | Wood × 41000000 · Coal × 8200000 · Iron × 2000000 · Meat × 41000000 · Fire Crystal × 126 | — |
| FC 3-3 | 308892 | 2d 9h 36m | developmentIndex: 23400 · fcStage: 3 · fcSubLevel: 3 · researchSpeedBonusPercent: 1.8 | building: furnace FC 4 · building: war-academy FC 3-2 | Wood × 41000000 · Coal × 8200000 · Iron × 2000000 · Meat × 41000000 · Fire Crystal × 126 | — |
| FC 3-4 | 316476 | 2d 9h 36m | developmentIndex: 23950 · fcStage: 3 · fcSubLevel: 4 · researchSpeedBonusPercent: 1.9 | building: furnace FC 4 · building: war-academy FC 3-3 | Wood × 41000000 · Coal × 8200000 · Iron × 2000000 · Meat × 41000000 · Fire Crystal × 126 | — |
| FC 4 | 324060 | 2d 9h 36m | developmentIndex: 24500 · fcStage: 4 · researchSpeedBonusPercent: 2 | building: furnace FC 4 · building: war-academy FC 3-4 | Wood × 41000000 · Coal × 8200000 · Iron × 2000000 · Meat × 41000000 · Fire Crystal × 126 | — |
| FC 4-1 | 331644 | 2d 19h 12m | developmentIndex: 25050 · fcStage: 4 · fcSubLevel: 1 · researchSpeedBonusPercent: 2.1 | building: furnace FC 5 · building: war-academy FC 3 | Wood × 42000000 · Coal × 8200000 · Iron × 2100000 · Meat × 42000000 · Fire Crystal × 150 | — |
| FC 4-2 | 339228 | 2d 19h 12m | developmentIndex: 25600 · fcStage: 4 · fcSubLevel: 2 · researchSpeedBonusPercent: 2.2 | building: furnace FC 5 · building: war-academy FC 4-1 | Wood × 42000000 · Coal × 8200000 · Iron × 2100000 · Meat × 42000000 · Fire Crystal × 150 | — |
| FC 4-3 | 346812 | 2d 19h 12m | developmentIndex: 26150 · fcStage: 4 · fcSubLevel: 3 · researchSpeedBonusPercent: 2.3 | building: furnace FC 5 · building: war-academy FC 4-2 | Wood × 42000000 · Coal × 8200000 · Iron × 2100000 · Meat × 42000000 · Fire Crystal × 150 | — |
| FC 4-4 | 354396 | 2d 19h 12m | developmentIndex: 26700 · fcStage: 4 · fcSubLevel: 4 · researchSpeedBonusPercent: 2.4 | building: furnace FC 5 · building: war-academy FC 4-3 | Wood × 42000000 · Coal × 8200000 · Iron × 2100000 · Meat × 42000000 · Fire Crystal × 150 | — |
| FC 5 | 361980 | 2d 19h 12m | developmentIndex: 27250 · fcStage: 5 · researchSpeedBonusPercent: 2.5 | building: furnace FC 5 · building: war-academy FC 4-4 | Wood × 42000000 · Coal × 8200000 · Iron × 2100000 · Meat × 42000000 · Fire Crystal × 150 | — |
| FC 5-1 | 370092 | 3d | developmentIndex: 27850 · fcStage: 5 · fcSubLevel: 1 · researchSpeedBonusPercent: 2.6 | building: furnace FC 6 · building: war-academy FC 4 | Wood × 48000000 · Coal × 9600000 · Iron × 2400000 · Meat × 48000000 · Fire Crystal × 90 · Refined Fire Crystal × 4 | — |
| FC 5-2 | 378204 | 3d | developmentIndex: 28450 · fcStage: 5 · fcSubLevel: 2 · researchSpeedBonusPercent: 2.7 | building: furnace FC 6 · building: war-academy FC 5-1 | Wood × 48000000 · Coal × 9600000 · Iron × 2400000 · Meat × 48000000 · Fire Crystal × 90 · Refined Fire Crystal × 4 | — |
| FC 5-3 | 386316 | 3d | developmentIndex: 29000 · fcStage: 5 · fcSubLevel: 3 · researchSpeedBonusPercent: 2.8 | building: furnace FC 6 · building: war-academy FC 5-2 | Wood × 48000000 · Coal × 9600000 · Iron × 2400000 · Meat × 48000000 · Fire Crystal × 90 · Refined Fire Crystal × 4 | — |
| FC 5-4 | 394428 | 3d | developmentIndex: 29600 · fcStage: 5 · fcSubLevel: 4 · researchSpeedBonusPercent: 2.9 | building: furnace FC 6 · building: war-academy FC 5-3 | Wood × 48000000 · Coal × 9600000 · Iron × 2400000 · Meat × 48000000 · Fire Crystal × 90 · Refined Fire Crystal × 4 | — |
| FC 6 | 402540 | 3d | developmentIndex: 30200 · fcStage: 6 · researchSpeedBonusPercent: 3 | building: furnace FC 6 · building: war-academy FC 5-4 | Wood × 48000000 · Coal × 9600000 · Iron × 2400000 · Meat × 48000000 · Fire Crystal × 45 · Refined Fire Crystal × 9 | — |
| FC 6-1 | 410652 | 3d 14h 24m | developmentIndex: 30800 · fcStage: 6 · fcSubLevel: 1 · researchSpeedBonusPercent: 3.6 | building: furnace FC 7 · building: war-academy FC 5 | Wood × 54000000 · Coal × 10000000 · Iron × 2700000 · Meat × 54000000 · Fire Crystal × 108 · Refined Fire Crystal × 6 | — |
| FC 6-2 | 418764 | 3d 14h 24m | developmentIndex: 31350 · fcStage: 6 · fcSubLevel: 2 · researchSpeedBonusPercent: 4.2 | building: furnace FC 7 · building: war-academy FC 6-1 | Wood × 54000000 · Coal × 10000000 · Iron × 2700000 · Meat × 54000000 · Fire Crystal × 108 · Refined Fire Crystal × 6 | — |
| FC 6-3 | 426876 | 3d 14h 24m | developmentIndex: 31950 · fcStage: 6 · fcSubLevel: 3 · researchSpeedBonusPercent: 4.8 | building: furnace FC 7 · building: war-academy FC 6-2 | Wood × 54000000 · Coal × 10000000 · Iron × 2700000 · Meat × 54000000 · Fire Crystal × 108 · Refined Fire Crystal × 6 | — |
| FC 6-4 | 434988 | 3d 14h 24m | developmentIndex: 32550 · fcStage: 6 · fcSubLevel: 4 · researchSpeedBonusPercent: 5.4 | building: furnace FC 7 · building: war-academy FC 6-3 | Wood × 54000000 · Coal × 10000000 · Iron × 2700000 · Meat × 54000000 · Fire Crystal × 108 · Refined Fire Crystal × 6 | — |
| FC 7 | 443100 | 3d 14h 24m | developmentIndex: 33150 · fcStage: 7 · researchSpeedBonusPercent: 6 | building: furnace FC 7 · building: war-academy FC 6-4 | Wood × 54000000 · Coal × 10000000 · Iron × 2700000 · Meat × 54000000 · Fire Crystal × 54 · Refined Fire Crystal × 13 | — |
| FC 7-1 | 451212 | 4d | developmentIndex: 33700 · fcStage: 7 · fcSubLevel: 1 · researchSpeedBonusPercent: 6.6 | building: furnace FC 8 · building: war-academy FC 6 | Wood × 66000000 · Coal × 13000000 · Iron × 3300000 · Meat × 66000000 · Fire Crystal × 108 · Refined Fire Crystal × 9 | — |
| FC 7-2 | 459324 | 4d | developmentIndex: 34300 · fcStage: 7 · fcSubLevel: 2 · researchSpeedBonusPercent: 7.2 | building: furnace FC 8 · building: war-academy FC 7-1 | Wood × 66000000 · Coal × 13000000 · Iron × 3300000 · Meat × 66000000 · Fire Crystal × 108 · Refined Fire Crystal × 9 | — |
| FC 7-3 | 467436 | 4d | developmentIndex: 34900 · fcStage: 7 · fcSubLevel: 3 · researchSpeedBonusPercent: 7.8 | building: furnace FC 8 · building: war-academy FC 7-2 | Wood × 66000000 · Coal × 13000000 · Iron × 3300000 · Meat × 66000000 · Fire Crystal × 108 · Refined Fire Crystal × 9 | — |
| FC 7-4 | 475548 | 4d | developmentIndex: 35500 · fcStage: 7 · fcSubLevel: 4 · researchSpeedBonusPercent: 8.4 | building: furnace FC 8 · building: war-academy FC 7-3 | Wood × 66000000 · Coal × 13000000 · Iron × 3300000 · Meat × 66000000 · Fire Crystal × 108 · Refined Fire Crystal × 9 | — |
| FC 8 | 483660 | 4d | developmentIndex: 36100 · fcStage: 8 · researchSpeedBonusPercent: 9 | building: furnace FC 8 · building: war-academy FC 7-4 | Wood × 66000000 · Coal × 13000000 · Iron × 3300000 · Meat × 66000000 · Fire Crystal × 54 · Refined Fire Crystal × 19 | — |
| FC 8-1 | 492348 | 2d 14h 24m | developmentIndex: 36700 · fcStage: 8 · fcSubLevel: 1 · researchSpeedBonusPercent: 9.6 | building: furnace FC 9 · building: war-academy FC 7 | Wood × 72000000 · Coal × 14000000 · Iron × 3600000 · Meat × 72000000 · Fire Crystal × 126 · Refined Fire Crystal × 13 | — |
| FC 8-2 | 501036 | 2d 14h 24m | developmentIndex: 37350 · fcStage: 8 · fcSubLevel: 2 · researchSpeedBonusPercent: 10.2 | building: furnace FC 9 · building: war-academy FC 8-1 | Wood × 72000000 · Coal × 14000000 · Iron × 3600000 · Meat × 72000000 · Fire Crystal × 126 · Refined Fire Crystal × 13 | — |
| FC 8-3 | 509724 | 2d 14h 24m | developmentIndex: 37950 · fcStage: 8 · fcSubLevel: 3 · researchSpeedBonusPercent: 10.8 | building: furnace FC 9 · building: war-academy FC 8-2 | Wood × 72000000 · Coal × 14000000 · Iron × 3600000 · Meat × 72000000 · Fire Crystal × 126 · Refined Fire Crystal × 13 | — |
| FC 8-4 | 518412 | 2d 14h 24m | developmentIndex: 38600 · fcStage: 8 · fcSubLevel: 4 · researchSpeedBonusPercent: 11.4 | building: furnace FC 9 · building: war-academy FC 8-3 | Wood × 72000000 · Coal × 14000000 · Iron × 3600000 · Meat × 72000000 · Fire Crystal × 126 · Refined Fire Crystal × 13 | — |
| FC 9 | 527100 | 2d 14h 24m | developmentIndex: 39250 · fcStage: 9 · researchSpeedBonusPercent: 12 | building: furnace FC 9 · building: war-academy FC 8-4 | Wood × 72000000 · Coal × 14000000 · Iron × 3600000 · Meat × 72000000 · Fire Crystal × 63 · Refined Fire Crystal × 27 | — |
| FC 9-1 | 535788 | 4d | developmentIndex: 39850 · fcStage: 9 · fcSubLevel: 1 · researchSpeedBonusPercent: 12.6 | building: furnace FC 10 · building: war-academy FC 8 | Wood × 84000000 · Coal × 16000000 · Iron × 4200000 · Meat × 84000000 · Fire Crystal × 157 · Refined Fire Crystal × 31 | — |
| FC 9-2 | 544476 | 4d | developmentIndex: 40500 · fcStage: 9 · fcSubLevel: 2 · researchSpeedBonusPercent: 13.2 | building: furnace FC 10 · building: war-academy FC 9-1 | Wood × 84000000 · Coal × 16000000 · Iron × 4200000 · Meat × 84000000 · Fire Crystal × 157 · Refined Fire Crystal × 31 | — |
| FC 9-3 | 553164 | 4d | developmentIndex: 41100 · fcStage: 9 · fcSubLevel: 3 · researchSpeedBonusPercent: 13.8 | building: furnace FC 10 · building: war-academy FC 9-2 | Wood × 84000000 · Coal × 16000000 · Iron × 4200000 · Meat × 84000000 · Fire Crystal × 157 · Refined Fire Crystal × 31 | — |
| FC 9-4 | 561852 | 4d | developmentIndex: 41750 · fcStage: 9 · fcSubLevel: 4 · researchSpeedBonusPercent: 14.4 | building: furnace FC 10 · building: war-academy FC 9-3 | Wood × 84000000 · Coal × 16000000 · Iron × 4200000 · Meat × 84000000 · Fire Crystal × 157 · Refined Fire Crystal × 31 | — |
| FC 10 | 570540 | 4d | developmentIndex: 42400 · fcStage: 10 · researchSpeedBonusPercent: 15 | building: furnace FC 10 · building: war-academy FC 9-4 | Wood × 84000000 · Coal × 16000000 · Iron × 4200000 · Meat × 84000000 · Fire Crystal × 78 · Refined Fire Crystal × 63 | — |