Research
Regimental Expansion III
CategoryBattle
Queuemain
Tier3
Research levels
| Level | Effects | Prerequisites | Costs | Power | Time |
|---|---|---|---|---|---|
| 1 | Troops Deployment Capacity 620 (620) | building: research-center 16；research: assaut-techniques-iii 1；research: survival-techniques-iii 1 | Coal × 60000、Iron × 15000、Meat × 300000、Steel × 3300、Wood × 300000 | 11160 | 2h 40m |
| 2 | Troops Deployment Capacity 580 (1200) | building: research-center 17 | Coal × 78000、Iron × 19000、Meat × 390000、Steel × 4300、Wood × 390000 | 10440 | 3h 12m |
| 3 | Troops Deployment Capacity 600 (1800) | building: research-center 18 | Coal × 100000、Iron × 25000、Meat × 510000、Steel × 5700、Wood × 510000 | 10800 | 5h 20m |
| 4 | Troops Deployment Capacity 1000 (2800) | building: research-center 19 | Coal × 240000、Iron × 60000、Meat × 1200000、Steel × 13000、Wood × 1200000 | 18000 | 16h |