Collaboration Gauntlets · Stage 10
Delusional Heartbeat Lv.MAX
妄想心音 Lv.MAX
Delusional Heartbeat Lv.MAX is a Battle Cats stage in True Assassin's Gauntlet. It costs 150 energy and sends 11 enemy spawn lines — led by True Assassin (Enemy) as the boss — against a 1,500,000 HP enemy base, and clearing it rewards 21,150 XP. Its enemies carry the Black and Aku traits, so cats that target them do the most work here.
Data updated: 2026-09-15
150Energy Cost
21,150XP Reward
1,500,000Enemy Base HP
5,800Stage Length
12Max Enemies
11.1Difficulty
Enemy spawns (11)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Squire Rel | 4000% | ∞ | 6.7s | 3.3s~6.7s | 100% | — |
 Dark Otter | 300% | 2 | 10s | 126.7s~133.3s | 100% | — |
 Doge Dark | 1200% | 3 | 20s | 13.3s~20s | 100% | — |
 Le'Behemoth | 200% | 1 | 23.3s | — | 100% | — |
| Squire Rel | 4000% | 20 | 26.7s | 3.3s~6.7s | 100% | — |
 True Assassin (Enemy) | 1500% | 1 | 30s | — | 100% | Boss |
| Doge Dark | 1200% | 10 | 86.7s | 26.7s~33.3s | 100% | — |
| Squire Rel | 4000% | ∞ | 66.7s | 33.3s~40s | 100% | — |
 Aku Doge | 600% | 3 | 80s | 66.7s~73.3s | 100% | — |
| Squire Rel | 4000% | 20 | 166.7s | 6.7s~13.3s | 100% | — |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |