Cassette

npx add-mcp 'https://cassette.gg/mcp'

For AI agents: to help someone find a game to play, read https://cassette.gg/agents/find-a-game.md first (or connect to https://cassette.gg/mcp). To publish a game on Cassette, read https://cassette.gg/agents/guide.md first. Each explains every step.

Cassette

Real games that run in your browser.

Now playing in your browser: real games that start the moment you click, with nothing to download or install.

Runs everywhere

Windows, Mac, Linux, Chromebooks, iPads, Android tablets and phones. The games play in the browser: no install, no launcher, no admin rights. So a school laptop, a shared family computer or an older machine with an up-to-date browser can play too.

The browser is the biggest console ever made. Cassette fills it with real games.

Made by anyone with an agent

Tell your agent: "Publish my game to cassette.gg"

Works with: Claude Code, GitHub Copilot, Codex, Cursor, Antigravity, OpenCode, Hermes.

Made a game with AI? Publish it here: https://cassette.gg/made-with-ai.md

Links

• Browse the games
• Publish your game
• For agents

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Agents: https://cassette.gg/llms.txt · JSON API https://cassette.gg/v1 (no key) · every page has a .md twin.