Boost Ash Mine refining efficiency. Boosts amount of Ashes produced in a certain amount of time. Current boost: 7.1%
Levels
| Lv | Cooldown | Cost | Ash Refining |
|---|---|---|---|
| 1 | 03:39:50 |
|
1.8% |
|
Ash Refining: 1.8% |
|||
| 2 | 04:53:10 |
|
2.9% |
|
Ash Refining: 2.9% |
|||
| 3 | 06:06:20 |
|
4.1% |
|
Ash Refining: 4.1% |
|||
| 4 | 07:19:40 |
|
5.3% |
|
Ash Refining: 5.3% |
|||
| 5 | 08:33:00 |
|
7.1% |
|
Ash Refining: 7.1% |
|||
Required
Upgrade and unlock the following tech to research
| Lv | Tech |
|---|---|
| 1 |
|
