| 0.01 COAL cost | 1.895350 GAME |
| 0.1 COAL cost | 18.953503 GAME |
| 0.2 COAL cost | 37.907006 GAME |
| 1 COAL cost | 189.535030 GAME |
| 5 COAL cost | 947.675152 GAME |
| 10 COAL cost | 1,895.350304 GAME |
| 50 COAL cost | 9,476.751521 GAME |
| 100 COAL cost | 18,953.503041 GAME |
| 1000 COAL cost | 189,535.030412 GAME |
| 10000 COAL cost | 1,895,350.304123 GAME |
| 100000 COAL cost | 18,953,503.041226 GAME |