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 | 73 070 | 7 306 950 000 |
 Gold | 50 000 | 63 622 | 3 181 100 000 |
 Batteries | 80 000 | 210 174 | 16 813 920 000 |
| 37 301 970 000 | |||