Ironworks
| Upgrade costs L0 -> L1 | |||
|---|---|---|---|
| Product | Quantity | Market price | Total costs |
 Credits |
10 000 000 | 1 | 10.0M |
 Concrete |
9 000 | 5 090 | 52.7M |
 Limestone |
3 000 | 514 | 1.77M |
 Bricks |
500 | 3 105 | 1.79M |
| 66.2M ROI: 0.5d |
|||
