Chaosium Inc.

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Chaosium Inc.

The Chaosium was founded by visionary game designer Greg Stafford in 1975. For more than forty years,
Chaosium has captivated gamers, readers and mythic adventurers worldwide. Its award-winning roleplaying
games, boardgames and fiction have been acclaimed as some of the most engaging and innovative of all time.

Related News

1206, 2021

The Stream of Chaos wraps up Mansions of Madness actual play: binge-watch it all on YouTube

June 12th, 2021|

Our Stream of Chaos crew have just finished playing the last scenario in Mansions of Madness on Chaosium Twitch. Follow or subscribe to see what the Stream of Chaos are going to play through next!Binge-watch all the previous episodes on Chaosium's YouTube channel.And play the new Mansions of Madness for yourself! It's currently out in hardback, special leatherette edition, and PDF, and there's even a Roll20 version.

1106, 2021

RuneQuest Adventurer Reputation Sheet – free download

June 11th, 2021|

To properly recount your RuneQuest character's exploits and achievements we've added the Adventurer Reputation sheet to our RuneQuest Character Sheets page. Free downloads that can printed and freely used by you and your players!https://www.chaosium.com/runequest-character-sheets

906, 2021

RuneQuest Design Diary #9: Beyond the Starter Set

June 9th, 2021|

By Jason Durall, RuneQuest creative directorThe Starter Set for RuneQuest: Roleplaying in Glorantha is coming! Between now and its release later this year, RuneQuest creative director Jason Durall's Design Diary will share insights about the development of this exciting new boxed set which will introduce the RuneQuest RPG and Greg Stafford's mythic world of Glorantha to all-new audiences.Diary #1: What to expect in the RQ Starter SetDiary #2: Cover Art reveal, and what's inside the boxDiary #3: The new adventurersDiary #4: More about the new adventurersDiary #5: Welcome to Jonstown, setting for the Starter Set (guest post by Jeff Richard)Diary [...]

806, 2021

RuneQuest Starter Set Design Diary #8: A Gateway to Adventure

June 8th, 2021|

By Jason Durall, RuneQuest creative directorThe Starter Set for RuneQuest: Roleplaying in Glorantha is coming! Between now and its release later this year, RuneQuest creative director Jason Durall's Design Diary will share insights about the development of this exciting new boxed set which will introduce the RuneQuest RPG and Greg Stafford's mythic world of Glorantha to all-new audiences.Diary #1: What to expect in the RQ Starter SetDiary #2: Cover Art reveal, and what's inside the boxDiary #3: The new adventurersDiary #4: More about the new adventurersDiary #5: Welcome to Jonstown, setting for the Starter Set (guest post by Jeff Richard)Diary [...]

706, 2021

Miskatonic Monday #31: Miskatonic Repository Con returns in October

June 7th, 2021|

Our friends The Council of Shoggoths have announced that Miskatonic Repository Con is returning again this year, as a three-day virtual convention running Friday through Sunday, Oct. 15, 16, and 17.If you're a Call of Cthulhu Keeper and you have published on the Miskatonic Repository, are thinking about publishing on the Miskatonic Repository, or want to run a scenario already published on the Miskatonic Repository, this Con is for you! If you are a Call of Cthulhu player who wants to experience scenarios written by some of the industry's newest authors (in many cases run by those very same authors), is interested [...]

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