Stormlight Handbook

The Knights Radiant must stand again! In the war-torn world of Roshar, the Ideals you swear are as powerful as the weapons you wield. When the True Desolation approaches, heroes must rise, from soldiers and scholars to Shardbearers and Surgebinders. Will you speak the ancient oaths and become Radiant?

This core rulebook for the Cosmere® Roleplaying Game contains everything you need to build characters and tell epic stories in the Stormlight™ campaign setting. Step into a universe of adventure and Investiture with the Stormlight™ Handbook!

Beginning with The Stormlight Archive and expanding to Mistborn, this original tabletop RPG will grow to support the entire Cosmere! This is a living RPG that will grow as Brandon Sanderson expands the universe of Cosmere novels, designed to tell standalone stories in each setting or sweeping Worldhopper™ campaigns that move between different planets.

The Cosmere® Roleplaying Game uses an original system designed for a broad range of players, from roleplaying novices to avid TTRPG hobbyists. The system's core mechanic is simple: roll a 20-sided die, add a relevant skill, and try to beat a certain difficulty number. Familiar but upgraded mechanics with purpose-built innovations such as talent trees, skill-based magic, and the “plot die” make the system unique!

At a glance:

• Includes the core rules needed to play in the Stormlight Campaign Setting for the Cosmere RPG


• Original d20-based system designed by an all-star roster of experienced RPG professionals


• Familiar but upgraded mechanics with purpose-built innovations such as talent trees, skill-based magic, and the “plot die.”


• Play any type of character, from Scholar or Soldier to Shardbearer or Knight Radiant!

When you’re ready to become a game master, take the next step with the Stormlight™ World Guide and the Stonewalkers™ adventure.