Level | Upgrade Cost | Total Upgrade Cost | Income | Worth |
---|---|---|---|---|
1 | N/A | N/A | 18/day | 160,000 |
2 | 576 | 576 | 32/day | 160,000 |
3 | 1,024 | 1,600 | 55/day | 320,000 |
4 | 1,760 | 3,360 | 96/day | 320,000 |
5 | 3,072 | 6,432 | 169/day | 320,000 |
6 | 5,408 | 11,840 | 295/day | 480,000 |