Double Helix | ||
---|---|---|
Type | Attraction | |
Cost | / 70 | |
Energy | - | |
Area | 3x3 | |
Unlock | 40,000 / 3 |
Upgrade[]
Unlock | Cost | Population | Radius | |
---|---|---|---|---|
x3 x2 x2 x2 x5 | - | 58 | 2 | |
x3 x3 x3 x5 x5 | 4,380 + 1,100x16 | 122 | 3 | |
x6 x6 x6 x6 x6 | 5,840 + 1,460x16 | 234 | 4 | |
x8 x4 x4 x4 x8 | 7,780 + 1,950x18 | 378 | 5 |