Game

Browser AAA — 3D Action RPG Built with Claude

Shikhar

@xikhar · 9.8K followers

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Oct 8, 2026

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A fully playable 3D action RPG running entirely in the browser — no download, no engine install. You play a cloaked katana warrior navigating a field of red flowers past ancient stone monuments, with misty mountains and crimson-leafed trees stretching to the horizon. Claude Opus 5.5 handled combat logic, animations, and music; 3D models came from Tripo AI. The HUD, health bar, and weapon system are all wired up. Shikhar's asking how many months until AI one-shots a AAA game — and the gap is closing fast.

Full 3D open-world environment with real-time combat, animations, and an original soundtrack — all browser-native
3D character and environment models generated via Tripo AI, integrated and animated by Claude Opus 5.5
Claude Opus 5.5 upgrade visibly improved combat feel and music over the previous version

“Opus 5.5 improved some combat, animations and music. Still runs in the browser. Models made using Tripo AI. How many months left to one-shot AAA games?”
— @xikhar

browser-game 3d action-rpg tripo-ai webgl combat 3d dark-mode animated