Star

Star is an AI game builder that turns a text description into a playable game. The user types an idea, Star builds a first version, and the user then plays it and asks for changes in follow up messages. No coding experience is needed. Sliders let the creator tune values such as gravity, speed and spawn rates while the game runs, and Star can build in real 3D that runs in the browser with no engine to install. Multiplayer servers, leaderboards and hosting are included, so a published game can be shared as a link that friends open in a browser without an account. Games can be exported to itch.io, as a Windows executable, or as files. An AI playtesting option is shown on the creation form, and a gallery lets visitors play games made by other creators. Creators can also sell items inside their games and keep 70 percent. Star is aimed at hobbyists, friends and small creators who want to make a shareable game quickly, and at heavier builders who need more monthly credits. Playing and sharing any game is free. New accounts can start building free with Claude Haiku 5.5. Building uses credits. Creator costs $20 per month for 3,000 credits, Pro costs $50 per month for 7,500 credits and adds exports without Star branding and the Windows executable export, and Studio costs $150 per month for 22,500 credits. A one time credit pack is also sold, with 2,700 credits for $20, and pack credits never expire.