coop-anything
Search any game and see how much of it you can play with friends: every co-op mod, its stage, quality and community rating.
coop-anything launched on 16 October 2026. It ranked #131 on Daily Launch on 30 October 2026 with a Launch Score of 10, from +43 stars today on GitHub. It was new in the ranking that day.
What is Coop Anything?
Want to play a single-player game with your friends? Point your AI coding agent at this repo. It researches what exists, reverse engineers the game and its engine if it has to, builds or fixes the co-op, tests it with bots inside the game, and packages it so your friends install it in one click and join over Steam without port forwarding.
From its README on GitHub
Coop Anything (coop-anything) is a repo by cranebeaker on GitHub. It is written in Python and released under the MIT license.
How to get Coop Anything
Get it from its repository on GitHub.
Image from coopanything.app
In its own words
Co-op Anything: point your AI agent at any single-player game and play it with friends (online and/or splitscreen!). MCP server and playbook to let you reverse engineer, fix, test, ship and share what it learns.
From its GitHub repository