Investigación
Ward Expansion III
CategoryGrowth
Queuemain
Tier3
Research levels
| Level | Effects | Prerequisites | Costs | Power | Time |
|---|---|---|---|---|---|
| 1 | Infirmary Capacity 2200 (2200) | building: research-center 10；research: tooling-up-iii 1 | Coal × 4300、Iron × 1000、Meat × 21000、Steel × 240、Wood × 21000 | 4400 | 10m |
| 2 | Infirmary Capacity 2200 (4400) | building: research-center 11 | Coal × 6000、Iron × 1500、Meat × 30000、Steel × 330、Wood × 30000 | 4400 | 15m |
| 3 | Infirmary Capacity 2900 (7300) | building: research-center 12 | Coal × 12000、Iron × 3200、Meat × 64000、Steel × 720、Wood × 64000 | 5800 | 40m |