Pesquisa
Picket Lines III
CategoryBattle
Queuemain
Tier3
Research levels
| Level | Effects | Prerequisites | Costs | Power | Time |
|---|---|---|---|---|---|
| 1 | Marksman Defense 2.5% (2.5) | building: research-center 14；research: precision-targeting-iii 1 | Coal × 34000、Iron × 8600、Meat × 170000、Steel × 1900、Wood × 170000 | 6000 | 1h 20m |
| 2 | Marksman Defense 2.5% (5) | building: research-center 15 | Coal × 44000、Iron × 11000、Meat × 220000、Steel × 2400、Wood × 220000 | 6000 | 1h 36m |
| 3 | Marksman Defense 2.5% (7.5) | building: research-center 16 | Coal × 58000、Iron × 14000、Meat × 290000、Steel × 3200、Wood × 290000 | 6000 | 2h 40m |
| 4 | Marksman Defense 4% (11.5) | building: research-center 17 | Coal × 130000、Iron × 34000、Meat × 690000、Steel × 7600、Wood × 690000 | 9600 | 8h |