Blog

We were delighted to hear today that In Death, one of the top ten finalists in our 2024 BRP Design Challenge, has officially released on Itch.io. Created using the Basic Roleplaying Universal Game Engine rules and released under the ORC license, In Death is a tabletop roleplaying game about what be … read more

Play the best games from the best publishers who have banded together for Humble Bundle's biggest TTRPG bundle ever! Humble Bundle's Roll Big or Go Home RPG Megabundle includes 50+ titles – jam-packed with rulebooks, auxiliary resources, soundtracks, and more for you to enjoy. From Chaosium t … read more

Available as a free download from Chaosium.com and DriveThruRPG: Powering some of the most influential and celebrated roleplaying games of all time, Basic Roleplaying is presented here in an easy-to-use, intuitive, and accessible quickstart. The system is at the heart of Call of Cthulhu,  … read more

It's Free RPG Day 2025, and we're taking part! At participating Friendly Local Game Stores around the world pick up your copy of the The Basic Roleplaying: Universal Game Engine Quickstart. Powering some of the most influential and celebrated roleplaying games of all time, the Basic Roleplaying sys … read more

Free RPG Day is coming up on June 21st, and Chaosium is taking part! This year we're releasing the Basic Roleplaying Quickstart Rules. Powering some of the most influential and celebrated roleplaying games of all time, the Basic Roleplaying system is presented here as an easy-to-use, intuitive, and … read more

By Jason Durall and Brian Holland Age of Vikings: The Roleplaying Game is the latest game from Chaosium. Using the famous Basic Roleplaying (BRP) roll-low D100 System, the mechanics of Age of Vikings will feel familiar to fans of Call of Cthulhu and RuneQuest.  But just what is Age of Vikings? … read more

We are excited to announce our Age of Vikings Launch celebration taking place in Iceland ! Attendees can get advance copies of the game, play in demos, and meet members of the creative team. Ticket info and further details can be found at the event link: https://buff.ly/8L1xPMC Can't make it … read more

Coming in 2025 – Adventure in an Iceland of myth and legend! Age of Vikings transports you to medieval Iceland—a vibrant land on the edge of the known world, where Vikings seek honor and fame through adventure. This book contains everything you need to both play and run Age of Vikings!cover art by O … read more