3D Arena Fighting Game Builder

Claude Code builds a complete 3D fighting game in Three.js that runs in any browser: six fighters with real frame data, capsule hitboxes on animated limbs, highs, lows, throws, motion-input specials, meter and a cinematic super. Combos link and cancel, juggles scale, hitstop, slow-mo KOs. Three arenas with ring-outs and breakable props. Arcade, Versus on one keyboard or two gamepads, Training with hitbox overlay, Survival. Three AI levels. All art and sound made in code. A ?demo=1 trailer mode.