Blog

Our community manager Bridgett Jeffries is interviewing creators for our community content programs at DriveThruRPG - the Miskatonic Repository (Call of Cthulhu), Jonstown Compendium (RuneQuest-Glorantha), and Companions of Arthur (Pendragon), and GMs from our Cult of Chaos game … read more

Learn how to play Credo: The Game of Duelling Dogmas with Kat Clay from Chaosium. Credo is a strategic negotiation and voting game for 3–6 players set during the formative centuries of early Christianity. Grow your flock, thwart rival bishops, and ensure your beliefs are accepted into the Cr … read more

This month marks the eighth anniversary of Greg Stafford's passing, and we are pleased to announce Brian Duguid as the winner of the 2026 Greg Stafford Memorial Award for Gloranthan Fandom. This award was established in November 2018 in memory of Chaosium's revered founder and original creative vis … read more

Chaosium creators Mike Mason, Lynne Hardy, and Keris McDonald are special guests at Cave Con, taking place on November 7-8 at the historic Old Salutation Inn in Nottingham UK, the "City of Caves". Also attending as a special guest is ENNIE-award winning Miskatonic Repository creator Jayson Green. T … read more

The Cthulhu by Gaslight: Keeper Screen is an essential play aid for those running games set in the foggy streets and alleys of Victorian Britain. What's Inside The Cthulhu by Gaslight: Keeper Screen is the essential expansion for running Cthulhu by Gaslight games at your ta … read more

Significant Streams is a feature on the Chaosium news blog where we highlight actual play streams, podcasts, and YouTube channels featuring Chaosium games that we think are worth checking out. Unconventional GMs is an exciting Actual Play channel, showcasing games with pace, vim and vigour, in abou … read more

Pulp Cthulhu is two-fisted, quip-making, tongue-in-cheek action against the Mythos! Join an all star cast of players in this liveplay to find out more. Our four investigators travel to the secluded Durnney estate. Following an anonymous, desperate letter regarding the suspicious deaths of the esta … read more

Submit your questions for a coming AMA: The Keeper Companion. Packed with rules options and scenarios, this new release for Call of Cthulhu has something for everyone, whether novices or veterans. Designed to improve your experience and help you get the most out of your games while ensuring yo … read more