- Update History：
- Added generation 15 heroes
Whiteout Survival Fire Crystal War Academy: Upgrade Cost Charts & Calculator
The War Academy in Whiteout Survival unlocks after about 220 days of Kingdom age. Build it to research T11 Troop—Helios Infantry, Helios Lancer and Helios Marksman, and unlock upgrades that increase Squad Capacity, Rally Capacity, and Troop stats.
War Academy Upgrade Calculator
War Academy Upgrade Cost Chart
| Level | Prerequisites | Materials |
|---|---|---|
| FC1 | - | |
| FC1-1 |  71 | |
| FC1-2 | - | 71 |
| FC1-3 | - | 71 |
| FC1-4 | - | 71 |
| FC2 | - | 71 |
| FC2-1 | 107 | |
| FC2-2 | - | 107 |
| FC2-3 | - | 107 |
| FC2-4 | - | 107 |
| FC3 | - | 107 |
| FC3-1 | 126 | |
| FC3-2 | - | 126 |
| FC3-3 | - | 126 |
| FC3-4 | - | 126 |
| FC4 | - | 126 |
| FC4-1 | 150 | |
| FC4-2 | - | 150 |
| FC4-3 | - | 150 |
| FC4-4 | - | 150 |
| FC5 | - | 150 |
| FC5-1 | 90 4 | |
| FC5-2 | - | 90 4 |
| FC5-3 | - | 90 4 |
| FC5-4 | - | 90 4 |
| FC6 | - | 45 9 |
| FC6-1 | 108 6 | |
| FC6-2 | - | 108 6 |
| FC6-3 | - | 108 6 |
| FC6-4 | - | 108 6 |
| FC7 | - | 54 13 |
| FC7-1 | 108 9 | |
| FC7-2 | - | 108 9 |
| FC7-3 | - | 108 9 |
| FC7-4 | - | 108 9 |
| FC8 | - | 54 19 |