OpenAI launches Codex edition ModRetro Chromatic handheld for agent-built games
OpenAIDevs · x · 2026-11-10
OpenAI's developer account announced the Codex edition ModRetro Chromatic handheld, now on Supply Co with limited supplies.
The ModRetro Chromatic plugin lets Codex design levels, animate sprites, and playtest games directly on the handheld by generating ROMs — a playful official showcase of combining coding agents with physical retro gaming hardware.
Related event: OpenAI Codex Launches ModRetro Plugin for Retro Handheld Game Design(3 posts)→
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