Full details for the Artillery technology, from level 1 to level 8.
Artillery research, the core of siege strategies. "Artillery" scales up to level 8. Maximum effect: "Attack of common artillery units +18". Unlocks at HQ level 3. Prefer it when you need to shatter defended cities.
| Level | Gold | Industry | Energy | Tech | Effet |
|---|---|---|---|---|---|
| L1 | 1000 | 200 | 0 | 0 | Attack of common artillery units +3 |
| L2 | 3000 | 600 | 0 | 0 | Attack of common artillery units +5 |
| L3 | 7500 | 1500 | 0 | 0 | Attack of common artillery units +7 |
| L4 | 12500 | 2500 | 0 | 0 | Attack of common artillery units +9 |
| L5 | 26250 | 5250 | 0 | 0 | Attack of common artillery units +11 |
| L6 | 55000 | 11000 | 0 | 0 | Attack of common artillery units +13 |
| L7 | 102500 | 20500 | 0 | 0 | Attack of common artillery units +15 |
| L8 | 187500 | 37500 | 0 | 0 | Attack of common artillery units +18 |