GPT-6 reverse-engineers The Simpsons: Hit & Run into an open-source playable web game
CtrlAltDwayne · x · 2026-09-07
Developer @CtrlAltDwayne used the GPT-6 Astra model on xhigh reasoning to reverse-engineer the PS2 game The Simpsons: Hit & Run and rebuild it for the web with three.js, shipping a playable free-drive demo with character levels, vehicle selection and golden-hour lighting modes.
The project is open source, with both the code and a live playable version available. The rebuild was done largely by the model itself, consuming a large share of the author's usage quota — a striking showcase of frontier-model long-horizon coding ability.
More from coding & agent
- He benchmarks new models by having them build their own copilot — $28 of compute — bucolucas · 2026-10-27
- Founder generates 46 app promo videos in 4 days with Claude, skipping $11,500 in UGC fees — PrajwalTomar_ · 2026-10-27
- Should agents be allowed to change plans mid-task? Reddit debates the drift boundary — wistfulcracker84 · 2026-10-27
- HeyGen + Canva MCP turns slide speaker notes into an avatar presentation video — HeyGen · 2026-10-27
- Local beats cloud: Qwen 3.8 FN handles private student data as well as frontier models — dr_lm · 2026-10-27
- Cloudflare Computer adds agent interruption recovery and approval pauses in v0.7.0 — irvinebroque · 2026-10-27