ModRetro and OpenAI are collaborating on game creation for the ModRetro Chromatic. The collaboration brings together ModRetro’s handheld hardware and Codex, OpenAI’s coding agent.
The games in this collection were built with Codex for Game Boy Color. You can play them in your browser or download a ROM to use on compatible hardware.
To learn more about making your own games for Chromatic, visit ModRetro.
Click the console to use your keyboard, or press its buttons.
Loading Ash & Oath
Enable JavaScript to play, or download the ROM.