| Appearance | Name | How To Get The Geologist | Additional Features | Cost |
 |
Marathon Geologist | Available during Valentines Event 2025 | Completes tasks three times faster, but the discovered deposit is half as small. Has a chance to find random refills after a successful search. |
1.199  1.799  |
| 25% | 35% | 50% | 75% |
   |
 |
  |
   |
Possible Rewards:
 (14.3%) |
 (14.3%) |
 (14.3%) |
 (14.3%) |
 (14.3%) |
 (14.3%) |
 (14.3%) |