Towers · Stage 4
Floor 4
4階
Floor 4 is a Battle Cats stage in Zombie Citadel. It costs 120 energy and sends 8 enemy spawn lines — led by Squire Rel as the boss — against a 90,000 HP enemy base, and clearing it rewards 10,716 XP. Its enemies carry the Zombie trait, so cats that target it do the most work here.
Data updated: 2026-08-31
120Energy Cost
10,716XP Reward
90,000Enemy Base HP
5,000Stage Length
15Max Enemies
4.1Difficulty
Enemy spawns (8)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Squire Rel | 400% | 20 | 5s | 3.3s~6.7s | 100% | — |
 Zroco | 30% | 3 | 10s | 20s | 100% | — |
 Kang Roo | 400% | 3 | 0s | 30s~33.3s | 99% | — |
| Zroco | 30% | 3 | 0s | 20s~26.7s | 99% | — |
 Zigge | 30% | 2 | 0s | 33.3s | 99% | — |
 Zory | 30% | 1 | 0s | — | 99% | — |
| Squire Rel | 100% | 1 | 0s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |