Level | Upgrade Cost | Total Upgrade Cost | Income | Worth |
---|---|---|---|---|
1 | N/A | N/A | 15/day | 160,000 |
2 | 480 | 480 | 26/day | 160,000 |
3 | 832 | 1,312 | 46/day | 320,000 |
4 | 1,472 | 2,784 | 80/day | 320,000 |
5 | 2,560 | 5,344 | 141/day | 320,000 |
6 | 4,512 | 9,856 | 246/day | 480,000 |