Academy Research · Battle
Regimental Expansion II
Maximum level 3
Increases the size of armies that can be sent in a single Expedition
Maximum bonus
Troops Deployment Capacity
1.4K
Power at maximum level
25.2K
Total to max: level 0 3
Base costs and time for this research only. Bonuses and prerequisite upgrades are excluded.
- Bread
- 504K
- Gold
- 5.9K
- Iron
- 25.3K
- Stone
- 100K
- Wood
- 504K
- Total base research time
- 4h 20m
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 | Troops Deployment Capacity | Requirements |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 94K | 1.1K | 4.7K | 18K | 94K | 40m | 5.8K | 320 | |
| 2 | 130K | 1.5K | 6.6K | 26K | 130K | 1h | 11.5K | 640 | |
| 3 | 280K | 3.3K | 14K | 56K | 280K | 2h 40m | 25.2K | 1.4K |