1-48 THE BIG BANG
×4 
×2 
∞ Final boss of CotC Ch.1 ONLY (Floating, not Alien). 1.4M HP, 1,000-range Multi-Hit area attack (3×18k). Mystery Mask required to keep him at 100% (otherwise 1,100%). Butterfly Cat and Dancing Flasher exploit his Floating trait.
Faster, stronger Shibalien with 35% Warp chance back 750 range. Slowable/freezable like other Aliens. Bahamut can one-shot in its first appearance.
100% Warp chance back 500 range for 3.3s — extremely disruptive. Low range vulnerability. Counter with Area Attackers and Warp-Immune cats (Bora/Lumina line, Rover Cat Mk II).
Beefy Gory variant with Area Attack and a 6,000-damage Barrier. Once the Barrier breaks he's vulnerable to crowd control (Seafarer Cat, Surge units).
Master A. variant — 451 range area attacker with 20% Warp chance back 500 range. Outrange with backliners or rush past with Awakened Bahamut / Maglev Cat.
Le'boin variant with 40,000-damage Barrier — one of the strongest in the game. Bahamut, Bazibon-line, or any 100% Barrier Breaker is the standard counter.
Sunfish Jones variant — 840 range area attacker with 30,000 HP, 12,000 Barrier, hits up to 20-30k damage. Floating trait makes it easier to counter. Glass cannon — short attack window between hits.
CotC Ch.1 final boss. The Cat God (Floating, 1.4M HP) fires three lightning strikes for ~54k combined damage at 1,000 range. ALL Mystery Mask treasures (43/45/47) required to keep him at 100% — otherwise 1,100%. Endless waves of Starred Alien peons accompany him. Butterfly Cat (Anti-Floating) + Dancing Flasher (Floating + Crit) + Awakened Bahamut chaining is the canonical clear.
The defining Awakened Bahamut showcase stage. The community calls this one 'easy if you're prepared, brutal if you're not' — the difficulty isn't Cat God himself (1.4M HP Floating boss) but the endless Project A peon wave behind him. Universal advice: have all three Mystery Mask treasures (Broton, N77, Black Hole superior) before attempting, or Cat God's stats balloon to 1,100% and the stage becomes mathematically impossible at sane levels. Standard loadout: meatshield stack (Mohawk + Eraser + Manic Mohawk) → Fishman Cat to rush Cat God between peon waves → Awakened Bahamut for burst damage when there's a clear window. Backline: Bahamut Cat (Special) for safe chip + any anti-Floating Uber (Twinstars / Bombercat / Ganglion) to outrange the peon wall. Common failure: forgetting that Spacefish Jones spawns at the 10-minute mark and stops the attrition game. If your clear is dragging past 8 minutes, you've already lost.
BAZIFENIX S Anti-Alien Uber primary — 100% Barrier Breaker + 100% Weaken vs Alien handles every Alien threat on the stage 
LUMINALIA S Anti-Alien LR tank — ~1.9M effective HP vs Alien + Warp Immunity, stalls anything the stage spawns 
LOINCLOTH CAT B 30% Barrier Breaker — Special-tier crack for Le'Solar 40k, GreGory 6k, Spacefish 12k 
AWAKENED BAHAMUT CAT S Speed 60 rusher — closes blind-spot snipers (Spacefish Jones) before the chain