Special Stages · Stage 8
Can't Stop Now
もうどうにも止まらない
Can't Stop Now is a Battle Cats stage in River City Ball-Rolling. It costs 300 energy and sends 8 enemy spawn lines — led by Large White Ball as the boss — against a 360,000 HP enemy base, and clearing it rewards 94,000 XP. Its enemies carry the Red and Metal traits, so cats that target them do the most work here.
Data updated: 2026-08-31
300Energy Cost
94,000XP Reward
360,000Enemy Base HP
4,800Stage Length
20Max Enemies
7.1Difficulty
Enemy spawns (8)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Large White Ball | 12000% | 1 | 16.7s | — | 100% | — |
 Large Red Ball | 1200% | 1 | 16.7s | — | 100% | — |
 Large Iron Ball | 300% | 1 | 16.7s | — | 100% | — |
| Large Iron Ball | 300% | 4 | 0s | 23.3s~26.7s | 99% | — |
| Large Red Ball | 1200% | 10 | 0s | 8.3s~11.7s | 99% | — |
| Large White Ball | 12000% | 12 | 0s | 6.7s~10s | 99% | — |
| Large White Ball | 100% | 1 | 0s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |