Détail complet de la technologie Attack, du niveau 1 au niveau 5.
| Niveau | Or | Industrie | Énergie | Tech | Effet |
|---|---|---|---|---|---|
| L1 | 6850 | 0 | 0 | 0 | \nFort\n\nLarge Fort\n\nImperial Fort\n\n |
| L2 | 22750 | 0 | 0 | 0 | \nFort\n\nLarge Fort\n\nImperial Fort\n\n |
| L3 | 45500 | 0 | 0 | 0 | \nFort\n\nLarge Fort\n\nImperial Fort\n\n |
| L4 | 91000 | 0 | 0 | 0 | \nFort\n\nLarge Fort\n\nImperial Fort\n\n |
| L5 | 136500 | 0 | 0 | 0 | \nFort\n\nLarge Fort\n\nImperial Fort\n\n |