Collaboration Stages · Stage 1
Cats After All
にゃんこなのですよ
Cats After All is a Battle Cats stage in Merc Storia: Showdown. It costs 30 energy and sends 5 enemy spawn lines — led by Olga (Enemy) as the boss — against a 10,000 HP enemy base, and clearing it rewards 4,230 XP. Its enemies carry the Floating trait, so cats that target it do the most work here.
Data updated: 2026-08-31
30Energy Cost
4,230XP Reward
10,000Enemy Base HP
4,200Stage Length
5Max Enemies
1.2Difficulty
Enemy spawns (5)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Celesse (Enemy) | 100% | ∞ | 3.3s | 13.3s~20s | 100% | — |
 Nono (Enemy) | 100% | ∞ | 33.3s | 53.3s~66.7s | 100% | — |
| Celesse (Enemy) | 100% | 3 | 0s | 3.3s~5.3s | 90% | — |
 Olga (Enemy) | 100% | 1 | 0s | — | 90% | Boss |
 Ms. Sign | 200% | ∞ | 900s | 900s | 100% | — |