Building a 3D game with GPT-6, Opus 5.5 and MCP for Blender

sidahuj · x · 2026-09-26

A developer showcased a game project built with GPT-6 Astra and Opus 5.5 using Unreal and Blender connected via MCP for Blender. His 16GB MacBook struggles with Unreal, so he's considering switching back to Godot for his next game. A summary of the project is attached in the original post.

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