As we mentioned a bit ago, today, March 31st, 2025 - The Cosmere®: The Roleplaying Game Beta Materials are no longer available for Demiplane as we prepared for launch coming this year!
You can still make and edit characters, however, on the Cosmere® NEXUS from now until the Cosmere®: The Roleplaying Game is released into the wild of Demiplane + DriveThruRPG.
Note: On DriveThruRPG, previous 'purchasers' will still have access to their playtest materials.

Pre-Orders Are Live
If you missed the Kickstarter or did not grab the Demiplane version, we got the pre-orders live on Demiplane!
We have four different titles available:
Stormlight Handbook
The core rules for playing the Cosmere Roleplaying Game in the world of Roshar.
Includes:
- Character options fully loaded into a powerful character builder and sheet experience
- Desktop and mobile-friendly digital book accessible anywhere with an internet connection
- Rule listings for player and GM options that can be searched and filtered
- Origins and heroic paths for creating your own original Stormlight characters
- Radiant paths, surges, and spren for developing your character’s unique abilities
- Rules for adventure, combat, endeavors, and conversations to be had across Roshar
- Gamemastering rules, tips, and guidance essential for new and experienced tabletop GMs
Free Bonus (Fulfilled by Roll20):
- Beautiful tokens and art portraits
- Handouts with helpful tips for using the VTT
Stormlight World Guide
A companion to the Stormlight Handbook for GMs and fans of the Stormlight Archive.
Includes:
- Desktop and mobile-friendly digital book accessible anywhere with an internet connection
- Rule listings for player and GM options that can be searched and filtered
- Detailed world information, including new adversaries and patrons
Free Bonus (Fulfilled by Roll20):
- World maps with hidden labels for the GM to share as players explore
- Beautiful tokens and art portraits
- Handouts with helpful tips for using the VTT
- Ready-to-use adversaries to drag and drop directly into play
Bridge Nine
An introductory adventure for the Cosmere RPG
Includes:
- Ready-to-use pre-generated characters, allowing you and your group to jump right into play
- Desktop and mobile-friendly digital book accessible anywhere with an internet connection
- Rule listings for player and GM options that can be searched and filtered
- Adversaries and spren ready for the GM to use
Free Bonus (Fulfilled by Roll20):
- Ready-to-use maps with Dynamic Lighting for Plus and Pro subscrubers
- Beautiful tokens and art portraits
- Handouts for the adventure, and helpful tips for using the VTT
- Ready-to-use adversaries to drag and drop directly into play
Stonewalkers
A level 1-7 adventure sending characters on a journey to Shinovar to decide the fate of Taln's Honorblade.
Includes:
- Desktop and mobile-friendly digital book accessible anywhere with an internet connection
- Rule listings for player and GM options that can be searched and filtered
- A full adventure for four Player Characters that will take them from Level 1 to 7
Free Bonus (Fulfilled by Roll20):
- Ready-to-use maps with Dynamic Lighting for Plus and Pro subscrubers
- Beautiful tokens and art portraits
- Handouts for the adventure, and helpful tips for using the VTT
- Ready-to-use adversaries to drag and drop directly into play