Game Master Claude

Game Master Claude, published by Sean Stobo, is described by the author as a harness that turns Claude Code into a persistent game master. It keeps track of campaign progress, characters and world details, and runs text role-playing by a set of rules. After cloning the repository and running the install script, you start a game in Claude Code through flows like creating a new world. Compared with chat-style role-play, it saves your progress so you can pick up next time.

Who it's for:Tabletop role-playing fans who want an AI game master ready whenever they are.

Before you start: Claude Code only; documentation is mainly in English. install.sh uses curl to download and immediately run the Homebrew and uv installers, which AI Inspiration World does not recommend running as is; read the script first or install those two tools yourself. It installs Hooks that autosave sessions and log campaign state. If you import books or existing settings, you are responsible for their copyright. Licensed CC BY-NC-SA 4.0: non-commercial use only, and adaptations must use the same license.

Based on the project's public documentation. Not tested by AI Inspiration World.