From one 2D drawing to a playable 3D game in seconds with Tripo and GPT-6 Astra
OpenAIDevs · x · 2026-09-13
Creator @Mortezabihzadeh showed a pipeline from a single 2D drawing to a playable 3D game: Tripo Smart Mesh P2.0 turned the drawing into a 3D model in seconds, then GPT-6 Astra coded an endless runner game around the character.
Tripo handled asset generation, Astra handled the coding, and the author only contributed gameplay (and losses). Free Tripo credits are in the replies. The drawing-to-3D-asset-to-game combo is a neat rapid-prototyping recipe for indie devs.
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