Seismology centre
| Upgrade costs L0 -> L1 | |||
|---|---|---|---|
| Product | Quantity | Market price | Total costs |
 Credits | 10 000 000 000 | 1 | 10 000 000 000 |
 Electronics | 100 000 | 69 033 | 6 903 330 000 |
 Gold | 50 000 | 60 781 | 3 039 050 000 |
 Batteries | 80 000 | 202 281 | 16 182 480 000 |
| 36 124 860 000 | |||