KOTOBeta Open KOTO

Platformer · game template

Sky Ruins

Pixel-art jumps across floating islands. Play the demo KOTO built, then make your own version.

Build itOpen the demo pageAll templates

What you get

One HTML file

The whole game runs in the browser. Keep it, host it, or edit it.

Tweak by chatting

Ask for new levels, art or rules; KOTO edits the code it already wrote.

Share a link

Publish it and anyone can play; friends can press Remix.

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