Air defense[]
|
|
| |
|
Level 1 |
Level 6 |
Level 11 |
- Air defense system, protects the city from enemy aircraft.
- Maximum 6 allowed.
- Changes physical appearance at level 6 and 11.
- Dimensions: 2x2
Construction
| Level | Defense | Blueprints | Citizens | Metal | Crystallites | Construction time |
|---|---|---|---|---|---|---|
| 1 |
+20 |
- | 100 | 300 | 100 | 30 Minutes |
| 2 | +10 | 1 | 350 | 120 | 1 Hour | |
| 3 | +15 | 2 | 400 | 135 | 1 Hour 30 Minutes | |
| 4 | +20 | 3 | 450 | 150 | 2 Hours | |
| 5 | +25 | 4 | 350 | 550 | 185 | 2 Hours 30 Minutes |
| 6 | +40 | 5 | 700 | 235 | 3 Hours | |
| 7 | +55 | 7 | 600 | 850 | 285 | 4 Hours |
| 8 | +75 | 10 | 800 | 1000 | 335 | 5 Hours |
| 9 | +100 | 12 | 1000 | 1200 | 400 | 6 Hours |
| 10 | +120 | 15 | 1200 | 1500 | 500 | 8 Hours |
| 11 | +145 | 18 | 1450 | 1800 | 615 | 10 Hours |
| 12 | +170 | 21 | 2100 | 730 | 12 Hours 30 Minutes | |
| 13 | +205 | 25 | 2500 | 870 | 15 Hours | |
| 14 | +250 | 29 | 2300 | 2900 | 1000 | 18 Hours |
| 15 | +300 | 35 | 3500 | 1200 | 21 Hours |