Blog
Rivers of London creator Ben Aaronovitch to join Chaosium team in signing sessions at UK Games Expo
Posted by Michael O'Brien on 26th May 2025
Join Rivers of London creator Ben Aaronovitch and Chaosium creators Mike Mason, Lynne Hardy, Paul Fricker, Keris McDonald, Michael O'Brien, and Brian Holland for signing sessions at UK Games Expo in Birmingham: they'll be at the Chaosium booth at the times shown.
And remember, we're playing C
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Out now: Madness at Geneva Lake for Call of Cthulhu
Posted by Michael O'Brien on 23rd May 2025
The Madness at Geneva Lake is a Call of Cthulhu adventure that weaves a little-known chapter of TSR’s history into a tale of cosmic horror!
First released at Gary Con 2025, this dread tale by Alyssa Faden and Gary Con founder Luke Gygax is set in 1891 on the snow-dusted shores of Lake Geneva
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Preorders for the Sutra of Pale Leaves open on May 28th
Posted by Michael O'Brien on 14th May 2025
1980s Japan awaits your investigations!
Pre-order Call of Cthulhu: The Sutra of Pale Leaves - Twin Suns Rising from May 28th!
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Luke Gygax and Alyssa Faden's Madness at Geneva Lake will be released worldwide at Chaosium UK on May 23rd
Posted by Michael O'Brien on 5th May 2025
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World-wide release at Chaosium Con UK!
We'll have print copies of Madness at Geneva Lake available at the convention; you'll also be able to buy Luke Gygax and Alyssa Faden's new Call of Cthulhu scenario in print and PDF at DriveThruRPG on Friday May 23rd.
A joint creative venture by GaxxWorx a
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Hey, if you're coming to Birmingham for UK Games Expo, we're playing Call of Cthulhu live on stage at the 02 Institute the night before (May 29)
Posted by Michael O'Brien on 28th Apr 2025
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Hey, if you're coming to Birmingham for UK Games Expo next month, we're playing Call of Cthulhu live on stage with an all star cast the night before! It's at the 02 Institute, Thursday 29 May 2025 - 7.00pm, tickets available here.
Starring Mark Meer (Mass Effect), Samantha Bé
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A Midsummer Night’s Darkness - Call of Cthulhu actual play at the 2025 Ballarat Heritage Festival
Posted by Michael O'Brien on 27th Apr 2025
History speaks. On midsummer nights, on the Goldfields of Ballarat, it screams! From the creators of the ENNIE Award-winning William Bailey’s Haunted Mansion comes a new historical horror—part séance, part stage play, and all unscripted chaos.
A Midsummer Night’s Da
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Call of the Sea: The Everhart Expedition, new licensed Call of Cthulhu campaign is on Backerkit
Posted by Michael O'Brien on 26th Apr 2025
Call of the Sea: The Everhart Expedition is a brand-new campaign for Call of Cthulhu 7th Edition, produced under license by our friends at Shadowlands Games.
Based on the award-winning video game Call of the Sea - it is a quest for answers on a lost island in the Pacific, uncovering archeological
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52 pages of free Call of Cthulhu resources: download our handouts packs for the Cthulhu by Gaslight Keepers' Guide
Posted by Michael O'Brien on 19th Apr 2025
This is the free 52 page handouts pack for the Cthulhu by Gaslight Keepers' Guide containing pregen characters and maps for use with the book. Print them and use them again and again!
Mystery & Horror in the Victorian Age
Dark Shadows in the 1890s – Unleash the
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