Full details for the Bunker technology, from level 1 to level 4.
Fortifications research, key to static defensive scenarios. "Bunker" scales up to level 4. Maximum effect: "Attack +12; Defense +4; HP +60". Unlocks at HQ level 6. Multiplies the output of a defensive general posted behind the lines.
| Level | Gold | Industry | Energy | Tech | Effet |
|---|---|---|---|---|---|
| L2 | 7500 | 0 | 300 | 0 | Attack +6; Defense +2; HP +30 |
| L3 | 26250 | 0 | 1050 | 0 | Attack +9; Defense +3; HP +45 |
| L4 | 75000 | 0 | 3000 | 0 | Attack +12; Defense +4; HP +60 |