OpenAI and ModRetro Team Up to Let You Build Game Boy Games with Your Voice
Imagine describing a Game Boy game and watching it come to life—no code required. That's exactly what OpenAI and ModRetro are promising with their new Codex plugin, Game Studio. Announced at the 2026 Developer Day, this tool lets you speak your game ideas into existence, test them instantly, and beam them to a real Chromatic handheld. It's game development for the rest of us.






