Catamin Stages · Stage 1

Attack on D-Cyclone (Expert)

進撃の黒渦 激ムズ

Attack on D-Cyclone (Expert) is a Battle Cats stage in Heaven of Darkness. It costs Catamin A ×2 and sends 9 enemy spawn lines — led by Dark Cyclone as the boss — against a 200,000 HP enemy base, and clearing it rewards 17,860 XP. Its enemies carry the Black, Red and Floating traits, so cats that target them do the most work here.

Data updated: 2026-08-31

Catamin A ×2Energy Cost
17,860XP Reward
200,000Enemy Base HP
5,800Stage Length
10Max Enemies
5.2Difficulty
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Cats that counter Attack on D-Cyclone (Expert)

Cats whose attacks target Black, Red and Floating, best DPS first — the traits this stage’s enemies actually carry:

Chun-LiLovestruck Lesser DemonTakeda ShingenBunny & CanardDaybreaker IzanagiMighty Rekon Korps

Stage rewards

40% — Bronze Cat · first clear · Treasure Radar

Enemy spawns (9)

EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotes
Those Guys100%∞0s3.3s~6s100%—
Doge Dark300%1010s4.7s~10s100%—
Doge Dark300%∞6.7s10s~20s99%—
Shadow Boxer K100%∞0s40s~53.3s99%—
Gory Dark100%∞0s30s~43.3s99%—
Gory Dark100%30s2s~3.3s99%—
Dark Emperor Nyandam200%10s—99%—
Dark Cyclone100%10s—99%Boss
Ms. Sign100%∞900s900s100%—
All Heaven of Darkness stages