Blog

Chaosium's Community Content programs, such as the Miskatonic Repository (for Call of Cthulhu), Jonstown Compendium (for RuneQuest/Glorantha), and The Companions of Arthur (for Pendragon), allow fans to self-publish content for their RPGs, with Chaosium providing support, guidelines - and bles … read more

Who can you expect at Chaosium Con 2025 in Ann Arbor MI next month? From the Chaosium USA team: Jeremiah Evans, Bridgett Jeffries, David Larkins, Chandler Kennedy, Mike Mearls, Rick Meints, Jenelle O’Neil, Jeff Richard, Neil Robinson, THE Matt Ryan, and  … read more

Event Registration is now open for Chaosium Con USA! The stars will again be right, as Chaosium Con returns in 2025, April 10 - 13. Get your ticket at the link for a weekend dripping with cosmic horror, essential runes, swashbuckling adventure, and chivalrous quests! https://tabletop.events/conven … read more

Chaosium invades the UK! All the details including badges, accomodations, catering, event programming and more are at the Chaosium Con UK page: https://www.chaosium.com/chaosium-con-uk-2025/   … read more

We’re holding THREE Chaosium Cons this year - USA, UK, and Australia: get your badge and join us in our 50th birthday celebrations!Chaosium Con USA Dates: April 10th-13th 2025Location: Ann Arbor MI, Eaglecrest Golf Resort and Convention Center (same venue as 2022-24)Accomodation: On site.Registratio … read more

Badges are now on sale for Chaosium Con UK! Our convention takes place from 23rd-25th May at the Cranfield Management Development Centre, Bedfordshire, England.Get your badge at Tabletop Events:https://tabletop.events/conventions/chaosium-con-uk-2025You can also book accomodation on-site at a s … read more

Hey, you may have heard we're turning 50 this year - here's the special commemorative pin we've had created for our anniversary! If you'd like one, catch Chaosium at one of the headline conventions we're attending this year: starting with Gary Con (March 20-23)! All attendees com … read more

Event Submission is open for Chaosium Con USA , taking place in Ann Arbor MI on April 10-13 2025. Submit your games, panels, live shows, parties and other events now!https://tabletop.events/conventions/chaosium-con-2025 … read more