Samizdat PublicationsThings I built to see if they could be built.

No. 022Games, in development, opened 10/01/2026

NOCLIP

First-person surreal horror in the Backrooms, where your camcorder sees the doors, marks and monster you can't.

Built with Opus 5.5

1What is real

  • 1Code, levels, shaders, procedural generationStewart Gregerson with ClaudeMIT
  • 2Props (19 Sketchfab models, listed in README)Various Sketchfab authorsCC BY 4.0

2How it was built

69 commits, counted from the repository history:

  • Opus 5.569

3Related files

Colophon

Each file here started as a question about whether something could be built: a mechanism, a plateau, an ecosystem, an orbit. They were built with Claude Code and kept with their sources, their status and the models that wrote them. Copy it, pass it on.