Fun & games

Build a puzzle game with its own solver and level generator

A first-time game maker built a Minesweeper twist where chess pieces reveal squares by their moves, then had Codex write a solver and level generator; after beating all 54 levels they asked it for more.

Agent(s): Codex
Source: X post (2026-10-17)
Verified: 2026-10-18

Try it yourself

Prompt idea: “Build a puzzle game with its own solver and level generator. Ask me for anything you need first, and confirm before spending money or sending messages.”