Games

A procedural pixel creature engine with nine families and no sprites

Claude Code wrote about 95% of it from one detailed prompt written like an engineering spec. Godot and C# code generates the body plans, rigs, animations, mutations and pixel art, with no premade sprites or AI-generated textures.

Made with

Claude Code, Godot

Role

Software engineer

Posted

2 October 2026

Jurly@jurlycat

Claude Code built roughly 95% of this procedural pixel creature engine from a single detailed prompt.

No premade sprites. No AI-generated textures. Just Godot, C#, and code generating body plans, rigs, animations, mutations, and pixel art across 9 creature families.

The prompt wasn’t a vibe. It was an engineering spec.

Check the repo in the comments.

2 Oct 2026View on X