Prompty, build games with GPT (early prototype)
Hey guys, I’ve been playing around with this prototype for a way to build games using GPT. Some details: - It’s an absolute hack right now; expect bugs and user unfriendliness. Also UI is not fixed for mobile yet (use desktop). - It’s top-down, 2d. You view the world from above, and you can move around by clicking and dragging the world. - It’s using gpt-4-turbo under the hood, and I’m outputting typescript code, which gpt will self-repair when there are type errors. - Here’s a simple example game: https://prompty-58a21.web.app/dune/play So far I’ve been quite impressed…
In plain words
Prompty is an early-stage prototype that uses GPT-4 Turbo to generate games. Users can create top-down 2D games by interacting with the AI, which outputs TypeScript code and performs self-repairs for errors. The tool is designed for desktop use, currently rough around the edges, and generates sample games that demonstrate AI-assisted game development capabilities.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Hey guys, I’ve been playing around with this prototype for a way to build games using GPT. Some details: - It’s an absolute hack right now; expect bugs and user unfriendliness. Also UI is not fixed for mobile yet (use desktop). - It’s top-down, 2d. You view the world from above, and you can move around by clicking and dragging the world. - It’s using gpt-4-turbo under the hood, and I’m outputting typescript code, which gpt will self-repair when there are type errors. - Here’s a simple example game: https://prompty-58a21.web.app/dune/play So far I’ve been quite impressed with what it can do (thanks to GPT of course), but would love to hear what others think!
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