RESEARCH · MAX LEVEL 5
Counterattack I (Squad 3)
Compare required levels and costs before progressing.
Level costs & requirements
Each row describes the target level. Prerequisite material costs are separate.
| Target level | Wood | Food | Coins | Base time (seconds) | Required buildings | Research prerequisites |
|---|---|---|---|---|---|---|
| 1 | 0 | 0 | 72,364,300 | 1,157,340 | Scholar Tower I Lv. 26 | Hold the Line I (Squad 3) · Level 1 |
| 2 | 0 | 0 | 72,364,300 | 1,157,340 | Scholar Tower I Lv. 26 | |
| 3 | 0 | 0 | 79,600,800 | 1,273,020 | Scholar Tower I Lv. 27 | Hold the Line I (Squad 3) · Level 3 |
| 4 | 0 | 0 | 79,600,800 | 1,273,020 | Scholar Tower I Lv. 27 | |
| 5 | 0 | 0 | 87,560,900 | 1,400,340 | Scholar Tower I Lv. 28 | Hold the Line I (Squad 3) · Level 5 |