Special Stages · Stage 3
The 222 Incident
222事件
The 222 Incident is a Battle Cats stage in Day of the Cat. It costs 150 energy and sends 6 enemy spawn lines against a 600,000 HP enemy base, and clearing it rewards 13,395 XP. Its enemies carry the Black trait, so cats that target it do the most work here.
Data updated: 2026-08-31
150Energy Cost
13,395XP Reward
600,000Enemy Base HP
3,000Stage Length
40Max Enemies
9.1Difficulty
Enemy spawns (6)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Corrupted Cat Base (Enemy Base) | 20000% | 1 | 0s | — | 0% | Enemy base |
 Killer Cat (Enemy) | 8000% | ∞ | 20s | 120s | 100% | — |
| Killer Cat (Enemy) | 8000% | 1 | 0.1s | — | 99% | — |
| Killer Cat (Enemy) | 8000% | 45 | 0.1s | 1.3s~2s | 99% | — |
| Killer Cat (Enemy) | 8000% | 30 | 0.1s | 2.7s~4s | 99% | — |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |