Main Chapters · Stage 8
Cats of the Cosmos Ch. 3 — Stage 8
ウラヌス
Cats of the Cosmos Ch. 3 — Stage 8 is a Battle Cats stage in Cats of the Cosmos Ch. 3. It costs 72 energy and sends 7 enemy spawn lines — led by Nimoy Bore as the boss — against a 440,000 HP enemy base, and clearing it rewards 3,100 XP. Its enemies carry the Alien and Black traits, so cats that target them do the most work here.
Data updated: 2026-08-31
72Energy Cost
3,100XP Reward
440,000Enemy Base HP
4,400Stage Length
10Max Enemies
9.1Difficulty
Enemy spawns (7)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Shibalien | 1600% | 3 | 0.1s | 6s~6.7s | 100% | — |
 Kroxo | 1600% | 3 | 5.3s | 6s~6.7s | 100% | — |
 Doge Dark | 800% | 1 | 46.7s | — | 100% | — |
| Doge Dark | 800% | 1 | 66.7s | — | 100% | — |
 General GreGory | 400% | 2 | 0s | 26.7s | 99% | — |
 Nimoy Bore | 800% | 1 | 40s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |