| Gas Power Plant | ||
|---|---|---|
|
Type | Factory 
|
| Cost | ?
| |
| Time | 18h | |
| Pollution | Low | |
| Area | 3x3 | |
| Unlock | - | |
Upgrades[]
| Level | Effect | Unlock | Cost | Payout 
|
|---|---|---|---|---|
|
x4
|
6 | ||
|
+2 Energy |  3  4  6
|
5,000 + 1,250 x10
|
8 |
|
|
+4 Energy |  4  5  5  2
|
4,170 + 1,050 x16
|
10 |
|
|
Zero Pollution |  3  2  2  2  4
|
5,000 + 1,250 x20
|
10 |
0 Stars
0 to 1 Star
1 Star
1 to 2 Stars
2 Stars
2 to 3 Stars