Underground Labyrinth · Stage 69Underground B69F地底69層Data updated: 2026-07-2450Energy Cost2,820XP Reward800,000Enemy Base HP4,100Stage Length30Max Enemies9.4Difficulty Build a lineup for this stage Test your team vs this stageStage rewards50% — XP ×500,000 · Treasure RadarEnemy spawns (8)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesWall Doge300%43.3s30s~33.3s100%—Croco3000%∞16.7s10s~13.3s100%—Baa Baa3000%∞20s16.7s~20s100%—Owlbrow800%523.3s30s~33.3s100%—Gobble100%146.7s—100%BossCroco3000%1063.3s0.7s~1s100%—Croco3000%1096.7s0.7s~1s100%—Croco3000%10136.7s0.7s~1s100%—All Underground Labyrinth: The Grand Deep stages