Main Chapters · Stage 3
Jupiter
木星
Jupiter is a Battle Cats stage in Cats of the Cosmos Ch. 3 (Zombie). It costs 72 energy and sends 10 enemy spawn lines — led by Mega Baa Baa as the boss — against a 196,000 HP enemy base, and clearing it rewards 1,600 XP. Its enemies carry the Zombie, Alien and Colossus traits, so cats that target them do the most work here.
Data updated: 2026-08-31
72Energy Cost
1,600XP Reward
196,000Enemy Base HP
4,500Stage Length
20Max Enemies
10.2Difficulty
Enemy spawns (10)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Zoge | 300% | ∞ | 3.3s | 26.7s~33.3s | 100% | — |
 UltraBaaBaa | 1200% | 1 | 6.7s | — | 100% | — |
 Zroco | 300% | 15 | 20s | 20s~26.7s | 100% | — |
 Mega Baa Baa | 200% | 1 | 0s | — | 99% | Boss |
| UltraBaaBaa | 1200% | 5 | 0s | 20s~26.7s | 99% | — |
 Zory | 300% | 1 | -3.3s | — | 99% | — |
 General GreGory | 2400% | 2 | -20s | 46.7s~53.3s | 99% | — |
| Mega Baa Baa | 200% | 2 | -33.3s | 26.7s~33.3s | 99% | — |
| Zory | 300% | 1 | -53.3s | — | 99% | — |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |