How it works, in 77 seconds
The video has no sound. The Claude Code window is an example of a session, not a recording of one.
- Start a game with
npx gameverse new my-game. - Ask an AI agent such as Claude to make the game. The project has an
AGENTS.mdthat tells it how CartScript works. - Test it with
npx gameverse checkandnpx gameverse run, with no browser. - Pack it into one file with
npx gameverse pack. - Drop the
.cartfile on the home page, check what it asks for, and play it. - Send the file to anyone: they drop it on the same page.
Make a game
Start here: build a cartridge in CartScript, with or without an AI agent, test it and share it.
Studio
Your private shelf: upload your games to your account and play-test them anywhere. Part of the Developer plan.
Playground
Paste CartScript, press Run, and download the result as a
.cartcartridge.npm
Make games from the command line: install the
gameversepackage, start a game, play it as you edit and build the.cart.Pack a cart
Turn a game folder into a
.cartfile in your browser. Nothing is uploaded.Spec
The CartScript language reference, written so an AI agent can use it.
Share without publishing
Send the .cart file to a friend or tester. They drop it on the home page, check the permissions it asks for and play it in their browser, with no account needed.
Coming later
Tutorials, courses and publishing are planned for the Developer plan. See Plans.