Blog
'When I applied to be a counselor for the Game Design merit badge, I simply listed 'Chaosium' in the qualifications section!' – Rick Meints' foreword for Call of Cthulhu: Campfire Tales
Posted by Michael O'Brien on 30th Apr 2026
Chaosium President Rick Meints' foreword for the newly-released Call of Cthulhu: Campfire Tales:
I never camped outdoors with my family, nor did I ever camp when I was a cub scout. The only things of note from that time in my life are that my den mother was a former Miss Michigan and my father
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Out now - the Call of Cthulhu: Chaosium 50th Anniversary Slipcase Set
Posted by Michael O'Brien on 29th Apr 2026
Out now!
The Keeper Rulebook, Investigator Handbook, and Keeper Screen Pack together in a premium collector’s slipcase, with all new cover art celebrating the 50th anniversary of Chaosium.
Get your copy today!
Physical Slipcase Set: $139.99 (price inc PDF)
PDF: $69.99
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Official Chaosium Con UK 2026 T-Shirts: available now!
Posted by Michael O'Brien on 28th Apr 2026
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
Green Logo
Get your badge here for a weekend dripping with cosmic horror, essentia
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Chaosium Community Corner Interviews with Bridgett: Andy Cowley
Posted by Michael O'Brien on 27th Apr 2026
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
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What was your favorite part of Chaosium Con US 2026? Attendees have their say
Posted by Michael O'Brien on 26th Apr 2026
Chaosium Con US took place in Ann Arbor MI earlier this month. What did attendees love most about the convention? Find out!
and Part Two:
We have three more Chaosium Con events taking place this year! Come and join us at a Chaosium Con in your part of the world:
May 21-25 2026 — CHAOSIUM C
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Another BRP release under the ORC: Of Hearth and the Harrowing, fantasy survival roleplaying
Posted by Michael O'Brien on 25th Apr 2026
We're please to share news of another recent Basic Roleplaying release, Jared Twing's Of Hearth and the Harrowing. You may be familiar with Jared's work in last year's Call of Cthulhu title, The Order of the Stone.
Jared describes his new work, which he has released through InCharacter Games under
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Paula Deming announced as an International Guest of Honour for Chaosium Con New Zealand
Posted by Michael O'Brien on 24th Apr 2026
We're delighted to announce Paula Deming as an International Guest of Honour at Chaosium Con New Zealand, taking place in Wellington on November 21-22.
Paula is a Los Angeles-based comedian, actress, and TTRPG actual play performer! She is the star of the board game sketch comedy show Things Get Di
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The Call of Cthulhu Slipcase - Chaosium 50th Anniversary Edition releases April 29
Posted by Michael O'Brien on 23rd Apr 2026
The Call of Cthulhu Slipcase - Chaosium 50th Anniversary Edition, is releasing next week!
The slipcase contains the Keeper Rulebook, Investigator Handbook, and Keeper Screen pack, with all-new covers by acclaimed Swedish artist Ola Larsson.
Out on April 29th. Order direct from Chaosium.com and rec
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