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RuneQuest and BRP creative director Jason Durall discusses how to run TTRPGS in particular settings where the players might have a wildly different level of IP knowledge than you. Part of the Chaosium Interviews series with James Coquillat. … read more

Chaosium community content ambassador Bridgett Jeffries writes:"The ChaosiumCon 2022 Community Content Networking Mixer Event (with Mimosas!), was a complete blast! A huge thank you to everyone who participated!!! I'm proud of you creators and future creators! Let's create new things together!!!My b … read more

And so the inaugural Chaosium Con in Ann Arbor has come to its close. By all accounts the event was a critical success — a wonderful gathering of the Chaosium tribe, from near and far, with old friends and new. Thank you to all who attended, to the GMs who ran games, and everyone who helped mak … read more

The Chaosium team is assembled...Chaosium Con kicked off with the Banquet, and a welcome by Chaosium president RickLots and lots of gaming going on...And there were great panels going on at Chaosium Con too, culminating in The Auction, which included collectables from the secret vaults of Chaosium i … read more

Coming Chaosium releases, revealed at Chaosium Con...Magic has returned to our world.The London Metropolitan Police Service’s special magic branch take to the streets to come to grips with the “demi-monde”—those who have been irreversibly changed by magic.Welcome to Rivers of London. Based on t … read more

From across the globe, members of the Chaosium team have gathered in Ann Arbor, ready to welcome the tribe to the first-ever Chaosium Con!We've also wrapped up several days of team meetings, making all manner of exciting plans. We look forward to sharing them with you!From Left to Right: I … read more

Masks of Nyarlathotep, the epic Call of Cthulhu campaign critics have described as "the holy grail of horror" and one of the greatest ttrpg campaigns ever made, is now available on Fantasy Grounds VTT.Playable with either standard Call of Cthulhu or Pulp Cthulhu, this Massive Package inclu … read more

In our latest Chaosium Interview, Call of Cthulhu creative director Mike Mason jokes around with James Coquillat about a way to "power-game" or "speedrun" Call of Cthulhu sessions. … read more