Collaboration Gauntlets · Stage 10
Why Not Become a Demon? Lv.10
お前も鬼にならないか？ Lv.10
Why Not Become a Demon? Lv.10 is a Battle Cats stage in Akaza Strikes!. It costs 110 energy and sends 6 enemy spawn lines — led by Akaza as the boss — against a 450,000 HP enemy base, and clearing it rewards 9,823 XP. Its enemies carry the Red trait, so cats that target it do the most work here.
Data updated: 2026-08-31
110Energy Cost
9,823XP Reward
450,000Enemy Base HP
4,700Stage Length
15Max Enemies
8.3Difficulty
Enemy spawns (6)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Demon Doge | 2500% | ∞ | 3.3s | 40s~46.7s | 100% | — |
 Sir Seal | 2000% | 1 | 13.3s | — | 100% | — |
 Demon Gory | 1600% | 3 | 0s | 60s~66.7s | 99% | — |
| Sir Seal | 2000% | 3 | -30s | 60s~66.7s | 99% | — |
 Akaza | 600% | 1 | 0s | — | 99% | Boss |
 Ms. Sign | 200% | ∞ | 900s | 900s | 100% | — |