Investigación
Ward Expansion V
CategoryGrowth
Queuemain
Tier5
Research levels
| Level | Effects | Prerequisites | Costs | Power | Time |
|---|---|---|---|---|---|
| 1 | Infirmary Capacity 8600 (8600) | building: research-center 20；research: tooling-up-v 1 | Coal × 22000、Iron × 5500、Meat × 110000、Steel × 3200、Wood × 110000 | 17200 | 6h 56m 40s |
| 2 | Infirmary Capacity 8600 (17200) | building: research-center 21 | Coal × 30000、Iron × 7700、Meat × 150000、Steel × 4400、Wood × 150000 | 17200 | 10h 25m |
| 3 | Infirmary Capacity 12000 (29200) | building: research-center 22 | Coal × 66000、Iron × 16000、Meat × 330000、Steel × 9600、Wood × 330000 | 24000 | 1d 3h 46m 40s |