Special Stages · Stage 2
Hardboiled Eggs (Insane)
ネコエッグ進化への道 超激ムズ
Hardboiled Eggs (Insane) is a Battle Cats stage in Eggy Cat Awakens!. It costs 150 energy and sends 9 enemy spawn lines — led by Easter Egg Cat (Enemy) as the boss — against a 550,000 HP enemy base, and clearing it rewards 18,800 XP. Its enemies carry the Angel trait, so cats that target it do the most work here.
Data updated: 2026-08-31
150Energy Cost
18,800XP Reward
550,000Enemy Base HP
5,000Stage Length
20Max Enemies
8.1Difficulty
Enemy spawns (9)
| Enemy | Strength | Count | First Spawn | Respawn | Base HP Trigger | Notes |
|---|---|---|---|---|---|---|
 Gabriel | 250% | 3 | 6s | 20s~26.7s | 100% | — |
 Heavenly Hippoe | 250% | 3 | 16s | 30s | 100% | — |
| Gabriel | 250% | 6 | 20s | 10s~13.3s | 100% | — |
| Gabriel | 250% | ∞ | 20s | 40s | 99% | — |
| Gabriel | 250% | 3 | 20s | 6.7s~13.3s | 99% | — |
 Angelic Gory | 150% | 2 | 0s | 50s | 99% | — |
 Angelic Sleipnir | 100% | 1 | -20s | — | 99% | — |
 Easter Egg Cat (Enemy) | 100% | 1 | 1s | — | 99% | Boss |
 Ms. Sign | 100% | ∞ | 900s | 900s | 100% | — |