| Level | Aussehen | Kosten | Dauer | Produktion | Lagerplatz |
|---|---|---|---|---|---|
| 1 | 0 |
500 | |||
| 2 | 800 450 |
2min 30s | 0 |
2100 | |
| 3 | 400 450 |
1h | 0 |
3600 | |
| 4 | 900 750 |
1d | 0 |
6600 | |
| 5 | 1500 1800 |
7d | 0 |
10600 | |
| 6 | 3000 600 |
7d | 0 |
16500 | |
| 7 | 2750 3400 |
7d | 0 |
25500 |