Collaboration Gauntlets · Stage 18
Red Alert 18
警戒Lv.18
Red Alert 18 is a Battle Cats stage in Heralds of The End. It costs 140 energy and sends 8 enemy spawn lines — led by The 9th Angel (Enemy) as the boss — against a 1,100,000 HP enemy base, and clearing it rewards 19,740 XP. Its enemies carry the Angel, Eva Angel and Red traits, so cats that target them do the most work here.
Data updated: 2026-08-31
140Energy Cost
19,740XP Reward
1,100,000Enemy Base HP
5,400Stage Length
20Max Enemies
10.3Difficulty
Enemy spawns (8)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Trolly Blogger | 360% | ∞ | 6.7s | 10s~16.7s | 100% | — |
 Gabriel | 560% | 12 | 13.3s | 26.7s~33.3s | 100% | — |
 The 9th Angel (Enemy) | 1600% | 1 | 23.3s | — | 100% | Boss |
 Angelic Gory | 330% | 4 | 33.3s | 53.3s~56.7s | 100% | — |
 Ginger Snache | 560% | ∞ | 60s | 26.7s~30s | 100% | — |
 Sir Seal | 5200% | 3 | 100s | 33.3s~40s | 100% | — |
| Angelic Gory | 330% | ∞ | 280s | 40s~43.3s | 100% | — |
| Gabriel | 560% | 5 | 0.1s | 2s~4s | 75% | — |