Main Chapters · Stage 3
Jupiter
木星
Jupiter is a Battle Cats stage in Cats of the Cosmos Ch. 2 (Zombie). It costs 62 energy and sends 11 enemy spawn lines — led by Zroco as the boss — against a 168,000 HP enemy base, and clearing it rewards 1,600 XP. Its enemies carry the Zombie and Alien traits, so cats that target them do the most work here.
Data updated: 2026-08-31
62Energy Cost
1,600XP Reward
168,000Enemy Base HP
4,500Stage Length
15Max Enemies
9.1Difficulty
Enemy spawns (11)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Zroco | 300% | 1 | 1.3s | — | 100% | — |
| Zroco | 300% | 5 | 26.7s | 33.3s~36.7s | 100% | — |
| Zroco | 300% | 10 | 33.3s | 6.7s~13.3s | 100% | — |
| Zroco | 300% | 10 | 100s | 6.7s~13.3s | 100% | — |
 Baa Baa | 2000% | ∞ | 0s | 10s~20s | 99% | — |
 Shibalien Elite | 300% | 2 | -16.7s | 16.7s~23.3s | 99% | — |
| Shibalien Elite | 300% | 4 | 0s | 10s~16.7s | 99% | — |
| Shibalien Elite | 300% | 7 | 0s | 3.3s~10s | 99% | — |
 Zoge | 300% | 7 | 0s | 4.7s~11.3s | 99% | — |
| Zroco | 300% | 1 | 0s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |