Special Stages · Stage 7
Koyo Domain
紅葉国
Koyo Domain is a Battle Cats stage in Road to Unification Pt. 1. It costs 70 energy and sends 12 enemy spawn lines against a 60,000 HP enemy base, and clearing it rewards 6,251 XP. Its enemies carry the Red and Black traits, so cats that target them do the most work here.
Data updated: 2026-08-31
70Energy Cost
6,251XP Reward
60,000Enemy Base HP
5,800Stage Length
20Max Enemies
3.3Difficulty
Enemy spawns (12)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 B.B.Bunny | 200% | 3 | 3.3s | 5s~10s | 100% | — |
 Sir Seal | 200% | 4 | 5.3s | 13.3s~20s | 100% | — |
 Baa Baa | 200% | 1 | 6.7s | — | 100% | — |
| Baa Baa | 200% | 1 | 10s | — | 100% | — |
 Kang Roo | 200% | 1 | 34.7s | — | 100% | — |
 Doge Dark | 100% | 1 | 40s | — | 100% | — |
| Doge Dark | 100% | 1 | 48s | — | 100% | — |
| B.B.Bunny | 200% | ∞ | 53.3s | 10s~20s | 100% | — |
| Doge Dark | 100% | 2 | 60s | 26.7s~33.3s | 100% | — |
| Baa Baa | 200% | 1 | 63.3s | — | 100% | — |
| Kang Roo | 200% | 1 | 66.7s | — | 100% | — |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |