Special Stages · Stage 1Super Metal Hippoe (Expert)超メタル降臨 激ムズ400Energy Cost31,330XP Reward999,999Enemy Base HP4,900Stage Length8Max Enemies5.2Difficulty Test your team vs this stageStage rewards100% — Cat Ticket ×1Enemy spawns (6)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesThose Guys800%∞0s2s~6s100%—Croco800%∞20s2s~20s100%—Hippoe100%∞0s10s~20s90%—Metal Hippoe100%30s20s90%—Super Metal Hippoe100%10s—90%BossMs. Sign800%∞900s900s100%—All Siege of Hippoe! stages