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 | 71 761 | 7 176 120 000 |
 Gold | 50 000 | 67 150 | 3 357 480 000 |
 Batteries | 80 000 | 212 228 | 16 978 240 000 |
| 37 511 840 000 | |||