Underground Labyrinth · Stage 71

Underground B71F

地底71層

Underground B71F is a Battle Cats stage in Underground Labyrinth: The Grand Deep. It costs 50 energy and sends 6 enemy spawn lines — led by Zoge as the boss — against a 800,000 HP enemy base, and clearing it rewards 2,820 XP. Its enemies carry the Zombie trait, so cats that target it do the most work here.

Data updated: 2026-08-31

50Energy Cost
2,820XP Reward
800,000Enemy Base HP
4,800Stage Length
20Max Enemies
9.4Difficulty
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Cats that counter Underground B71F

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

Lovestruck Lesser DemonNezuko KamadoDaybreaker IzanagiMighty Rekon KorpsBalrogZangief

Stage rewards

50% — XP ×500,000 · Treasure Radar

Enemy spawns (6)

EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotes
Zoge250%313.3s16.7s~20s100%—
Zapy100%133.3s—100%—
Zoge250%113.3s—99%Boss
Zoge250%∞13.3s30s~36.7s99%—
Li'l Zyclone100%1-20s—99%—
Zapy100%30.1s36.7s~40s99%—
All Underground Labyrinth: The Grand Deep stages