Full details for the Sapper technology, from level 1 to level 2.
Infantry research, the foundation of any land army. "Sapper" scales up to level 2. Maximum effect: "Damage from land mines -90%". Available from the start of research. Strong return on jungle and mountain scenarios where tanks give ground.
| Level | Gold | Industry | Energy | Tech | Effet |
|---|---|---|---|---|---|
| L1 | 0 | 1500 | 300 | 0 | Damage from land mines -75% |
| L2 | 0 | 9000 | 1800 | 0 | Damage from land mines -90% |