Stories of Legend · Stage 4
Chaos Lagoon
カオスラグーン
Chaos Lagoon is a Battle Cats stage in Swimming Cats. It costs 80 energy and sends 15 enemy spawn lines — led by St. Pigge the 2nd as the boss — against a 120,000 HP enemy base, and clearing it rewards 64,296 XP. Its enemies carry the Red, Metal and Black traits, so cats that target them do the most work here.
Data updated: 2026-08-31
80Energy Cost
64,296XP Reward
120,000Enemy Base HP
5,200Stage Length
11Max Enemies
4.2Difficulty
Enemy spawns (15)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Doge | 400% | ∞ | 0s | 3s~20s | 100% | — |
 Those Guys | 400% | ∞ | 40s | 3s~20s | 100% | — |
 Croco | 400% | ∞ | 40s | 3s~20s | 100% | — |
 Duche | 100% | ∞ | 40s | 4s~8s | 80% | — |
| Duche | 100% | 1 | 40s | — | 80% | — |
| Duche | 100% | 1 | 40s | — | 80% | — |
| Duche | 100% | 1 | 40s | — | 80% | — |
 St. Pigge the 2nd | 100% | 1 | 40s | — | 80% | Boss |
 Metal Hippoe | 100% | 1 | 40s | — | 80% | — |
 Doge Dark | 100% | ∞ | 40s | 6s~10s | 80% | — |
| Doge Dark | 100% | ∞ | 40s | 6s~10s | 80% | — |
| Doge Dark | 100% | ∞ | 40s | 6s~10s | 80% | — |
| Doge Dark | 100% | 2 | 40s | 0.1s~0.1s | 80% | — |
| Doge Dark | 100% | 1 | 40s | — | 80% | — |
 Ms. Sign | 400% | ∞ | 900s | 900s | 100% | — |