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. While MOB and the Australian Chaosium team sweltered in 39°C (102°F) temperatures at Can Con in Canberra this weekend, Chaosium president Rick Meints was a special guest at Cthulhu in a Castle in snowy Philadelphia PA . . Here, wrapped up warmly in the Gilded Age mansion the Cairnwood … read more

The designated charity for our current So You Want To Try Out Call of Cthulhu Humble Bundle is the World Wildlife Fund. Jump on board while you can and see why Call of Cthulhu has been the world's #1 horror game for 45 years — while supporting one of the world’s largest and mo … read more

The Glass Cannon Network's Call of Cthulhu Live! US tour features a fresh approach to the live experience — every city receives a unique standalone scenario, ensuring no two shows are the same. Cast members will vary from show to show, with special guests appearing throughout the tour, includ … read more

Welcome to Community Creations Spotlight! This is a feature on our blog where we spotlight Chaosium community creators creating awesome content!  An evil sorcerer has cursed three ladies with beards! Will you, brave knight, answer the call to save them? Pedro Ecija Serrano is the author of the … read more

Join Chaosium's Community Coordinator Bridgett Jeffries as she hosts the AMA for the forthcoming Age of Vikings GM Screen. Our guests include the game's producer Neil Robinson and line editor Jason Durall. Adventure Awaits - Get your copy of Age of Vikings Today! In the Age of Vikings r … read more

Our friends at Slitherine have announced a major update for the RuneQuest: Warlords video game. It brings improved stability, refined controller support, corrected audio behavior, and a range of gameplay and visual enhancements. These changes are designed to deliver smoother combat, clearer player … read more

In 2026, our friends at the Glass Cannon Network are unleashing a nationwide US tour soaked in full-blown Lovecraftian dread. Call of Cthulhu Keeper Troy Lavallee helms a shifting roster of GCN icons and special guests—including Joe O’Brien, Skid Maher, Matthew Capodicasa, Jared Logan, … read more

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