We've been featuring the six special Art Packs for the Miskatonic Repository, Chaosium's new community content program for creators to publish and distribute their own original Call of Cthulhu materia

The 'Unnatural Selections' series is our regular round up of notable Chaosium reviews worth a look.We celebrated the 40th anniversary of Call of Cthulhu in 2021 with this limited edition, red and blac

Under the Jonstown Compendium community content license, RuneQuest fans can make their own work for use for Glorantha gaming available to the public at DriveThruRPG, using guidelines and templates pro

When we retired the Monograph series several years ago we invited all those who had created in it to republish their work in the Miskatonic Repository. And so we are delighted to see another monograph

Here's a partial list of the awards we've won over the years. We've lost track of some of our awards, so if you know of any that are not listed here, please contact us. 2026ENnie Awards -...

Rob Heinsoo has updated 13th Age Glorantha Kickstarter backers that Chris Huth has finished layout of Chapter 5: Enemies and is is working on chapter 6 now.Here's a sample spread from Chapter 5, the L

PAX Online is finished! Over the past nine days Chaosium and friends enjoyed participating in panels and live play games, and - with grateful thanks to our Cult of Chaos volunteers - running over a hu

Early reviews of The Children of Fear, our new epic multi-part campaign for Call of Cthulhu, are stunning!Paul St John Mackintosh, paulstjohnmackintosh.com, says, "Unreservedly recommended... a gem an

A Legendary Campaign - the Definitive Edition!Horror on the Orient Express, the legendary Call of Cthulhu campaign, is now available for Fantasy Grounds VTT! With 19 scenarios taking the investigators

Premium NFTs Feature the Idol of Cthulhu and NecronomiconNew Zealand, July 20, 2021 — New Zealand-based non-fungible token (NFT) app VeVe has partnered with Chaosium Inc., makers of the Call of Cthulh

Praise for the Call of Cthulhu Starter Set, from critics and fans alike! Reviews from R’lyeh says the Starter Set is "the best introduction to Call of Cthulhu and best starter set for any roleplaying