Collaboration Stages · Stage 1
20-on-20
20対20
20-on-20 is a Battle Cats stage in ドラゴンリーグ. It costs 30 energy and sends 9 enemy spawn lines — led by Snache as the boss — against a 10,000 HP enemy base, and clearing it rewards 4,230 XP. Its enemies carry the Black 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
6Max Enemies
1.1Difficulty
Enemy spawns (9)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Doge | 100% | 10 | 2s | 4s~8s | 100% | — |
 Snache | 100% | 10 | 4s | 4s~8s | 100% | — |
| Doge | 100% | ∞ | 53.3s | 20s~22s | 100% | — |
| Snache | 100% | ∞ | 53.3s | 23.3s~26.7s | 100% | — |
 Dragon League Swordsman (Enemy) | 100% | ∞ | 40s | 26.7s~27.3s | 100% | — |
| Dragon League Swordsman (Enemy) | 100% | 6 | 10s | 0.7s~2s | 90% | — |
| Snache | 100% | 1 | 0.1s | — | 90% | Boss |
| Dragon League Swordsman (Enemy) | 100% | 1 | 0.7s | — | 90% | — |
 Ms. Sign | 200% | ∞ | 900s | 900s | 100% | — |