Academy Research · Economy
Stone Output V
Maximum level 3
Enhances Quarry Speed
Maximum bonus
Stone Output
26.00%
Power at maximum level
6.8K
Total to max: level 0 3
Base costs and time for this research only. Bonuses and prerequisite upgrades are excluded.
- Bread
- 11.8M
- Gold
- 343K
- Iron
- 590K
- Stone
- 2.4M
- Wood
- 11.8M
- Total base research time
- 18d 19h 23m 20s
All levels
Each row shows the cost and base time to reach that level, its total bonus and power, and its requirements.
| Level |  Bread |  Gold |  Iron |  Stone |  Wood | Base research time | Power | Stone Output | Requirements |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2.2M | 64K | 110K | 440K | 2.2M | 2d 21h 26m 40s | 2.1K | 8.00% | |
| 2 | 3M | 89K | 150K | 610K | 3M | 4d 8h 10m | 4.2K | 16.00% | |
| 3 | 6.6M | 190K | 330K | 1.3M | 6.6M | 11d 13h 46m 40s | 6.8K | 26.00% |