Now on YouTube: episode two of our blockbuster Call of Cthulhu actual play series! This week's guest NPC is Paula Deming. Enjoy!Graveyards of Arkham episodes premiere weekly on TwitchTV, Wednesdays at

Our coming board game Miskatonic Tales: Journey to Innsmouth takes you on three adventures set in and around a mysterious seaside town, well known from the Cthulhu Mythos. You experience the story th

We hope that you, your family, and your friends continue to be in good health.From our fulfilment warehouses around the globe, here are the dates Chaosium.com orders received on or before should be de

Gen Con Indy (September 16-19)Chaosium is back at Gen Con! If you're attending, do come visit us at Booth #403 in the main dealer hall. And not far away we have our own dedicated area for game session

Chaosium President Rick Meints shares stories from a life-time as a collector of all things Chaosium.I was trying to clean up and file away a bunch of papers on my desk last recently when I came upon

Collected Wisdom on Running Games! Marking the 40th anniversary of Call of Cthulhu, this is a gathering of wisdom, advice, and tips from Keepers for Keepers. Our pocket-sized guide to running games of

It's DriveThruRPG's annual Christmas in July sale — for the next seven days more than 1,200 Chaosium digital titles are up to 25% off! This is across all categories, including fiction, and our Jonstow

Chaosium Unveiled reveals RuneQuest: Weapons & Equipment for RuneQuest: Roleplaying in Glorantha. An essential guide to a wide range of items, goods, services, training, magical items, and beasts for

Official t-shirts for Chaosium Con UK 2026 that's coming up next month. Even if you can't make it to Cranfield join in the spirit!  Available from SIZ S - 5XL at our Redbubble store: White Logo Gree

Out now! Pulp Cthulhu: Clockwork & Claws is a collection of two scenarios designed for 3-6 players, set in New England in the 1930s. Each scenario includes maps and hand-outs. The book also contains

Long-standing Chaosium team member Nick Nacario has been promoted to the role of Production Coordinator, Chaosium president Rick Meints announced today. "Nick's core responsibilities will center aroun

Download the free 36 page handouts pack for Rivers of London: Jimmy's Last Dance, our newest case file for the award-winning Rivers of London Roleplaying Game. It contains GM resources, player handou