Cosmere: Role-Playing Game - Stormlight Handbook

Cosmere: Role-Playing Game - Stormlight Handbook is a core rulebook that gives you everything you need to run full campaigns in Brandon Sanderson’s Stormlight Archive setting.

This 392-page hardcover brings the world of Roshar to your table with a complete d20-based system tailored to Stormlight’s oaths, Orders, and highstorm-fueled magic. Players build heroes using flexible talent trees, choosing from heroic paths and Radiant paths to create soldiers, scholars, Shardbearers, and Knights Radiant without worrying about multiclass penalties. The game’s special plot die adds dramatic twists to key rolls, turning success and failure into story-driving Opportunities and Complications. Whether you’re telling small, character-focused tales or epic sagas tied to the True Desolation, this book serves as the foundation for your Cosmere campaigns. Available now at Boarding School Games—launch your Stormlight saga in style.

**Key features**

* 392-page hardcover core rulebook for the Cosmere: Role-Playing Game, focused on the Stormlight campaign setting
* Custom d20-based system with straightforward skill checks for fast, accessible play
* Innovative plot die mechanic that turns risky rolls into cinematic twists and special abilities
* Flexible talent tree progression, including heroic paths and Radiant paths for a wide range of character concepts
* Ideal starting point for long-term Stormlight campaigns, and designed to pair with the World Guide, adventures, and accessories in the Cosmere RPG line