The AI game engine

Prompt games that actually ship.

Sign in to get the plan and its concept art. Both are free.

We're letting makers in a few at a time. One email when your spot opens, nothing else.

Made with Tyrbo

Each one started as a sentence.

From a sentence to your phone

  1. 1

    Describe it

    One sentence is enough. Say what you tap, what you dodge, what you win.

  2. 2

    Answer a few questions

    Each comes with our best guess picked, so most of the time you just tap Continue.

  3. 3

    See the plan

    A title, a pitch, every part of the game, and concept art, before anything is built.

  4. 4

    Play it today

    Scan the code and it runs on your phone. Change it by talking to it.

We build to scale, not just to prototype

Every game leaves the pipeline with all of this checked, not hoped for.

Your game is one sentence away.

Write it Get early access

Sign in to plan it

Your idea is saved. Planning needs an account with a verified email; the plan and its concept art are free.