Silver refinery
| Upgrade costs L0 -> L1 | |||
|---|---|---|---|
| Product | Quantity | Market price | Total costs |
 Coins | 750 000 000 | 1 | 750 000 000 |
 Concrete | 35 000 | 5 119 | 179 165 000 |
 Steel | 15 000 | 49 312 | 739 680 000 |
 Glass | 1 500 | 48 257 | 72 385 500 |
| 1 741 230 500 |
|||
| Level 1 production | |||||||
|---|---|---|---|---|---|---|---|
| Consumption | Production | ||||||
| Product | Quantity | Market price | Total costs | Product | Quantity | Market price | Total costs |
| Coins | 600 000 | 1 | 600 000 |  Silver | 3 000 | 1 689 | 5 067 000 |
 Silver ore | 480 | 1 427 | 684 960 | ||||
| 1 284 960 | 5 067 000 | ||||||
| 3 782 040 | |||||||