Full details for the Air Strike technology, from level 1 to level 2.
An air-force technology covering fighters, bombers and close support. "Air Strike" scales up to level 2. Maximum effect: "Damage to infantry units +50%". Available from the start of research. Essential on Sea Lion, Barbarossa and Midway.
| Level | Gold | Industry | Energy | Tech | Effet |
|---|---|---|---|---|---|
| L1 | 0 | 2250 | 0 | 45 | Damage to infantry units +40% |
| L2 | 0 | 7500 | 0 | 150 | Damage to infantry units +50% |