Collaboration Stages · Stage 1

開眼の三原慧悟襲来 — Stage 1

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開眼の三原慧悟襲来 — Stage 1 is a Battle Cats stage in 開眼の三原慧悟襲来. It costs 150 energy and sends 11 enemy spawn lines — led by Hiroshi Mihara (Enemy) as the boss — against a 20,000 HP enemy base, and clearing it rewards 18,800 XP. Its enemies carry the Metal trait, so cats that target it do the most work here.

Data updated: 2026-08-31

150Energy Cost
18,800XP Reward
20,000Enemy Base HP
4,000Stage Length
9Max Enemies
2.2Difficulty
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Cats that counter 開眼の三原慧悟襲来 — Stage 1

Cats whose attacks target Metal, best DPS first — the traits this stage’s enemies actually carry:

Lovestruck Lesser DemonDaybreaker IzanagiMighty Rekon KorpsGude-Cat MachineAgent StaalKing of Doom Phono

Stage rewards

5% — Hiroshi Mihara (True Form) · first clear · Treasure Radar

Enemy spawns (11)

EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotes
Those Guys150%30s3.3s~10s100%—
Hiroshi Mihara (Enemy)100%14s—100%Boss
Those Guys150%3310s13.3s~30s100%—
Idol Mihara & Cat (Enemy)100%10s—99%Boss
Fireworks Guys (High-Yield)150%60s5s~10s99%—
Fireworks Guys (Low-Yield)150%60s5s~10s99%—
Those Guys150%100s1.7s~8s99%—
Those Guys150%150s3.3s~10s99%—
Those Guys150%150s6s~12s99%—
Gory150%60s10s~18s99%—
Ms. Sign150%∞900s900s100%—
All 開眼の三原慧悟襲来 stages