Sekiro-style browser boss fight built entirely with Claude Opus: combat, boss AI, lighting and all sounds in code
prasenx · x · 2026-09-24
A developer built a Sekiro-style boss fight in the browser with Opus 5.5. Characters come from Mixamo and textures from Poly Haven, while the combat system, boss AI, lighting, and every sound effect are all code-generated — a striking demo of frontier coding models building full interactive 3D games.
Related event: Dev Builds Sekiro-Style Browser Boss Fight With Claude Opus(2 posts)→
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