Blog
Chaosium will be at KaijuCon to officially launch The Sutra of Pale Leaves (Nagoya, Japan - July 12)
Posted by Michael O'Brien on 12th Jun 2025
Chaosium's Michael O'Brien will be joining the Sons of Singularity, creators of The Sutra of Pale Leaves and Japanese Call of Cthulhu fans at KaijuCon in Nagoya, Japan next month.
KaijuCon is Nagoya’s first dedicated tabletop and board gaming convention. Its mission is to build a welcomi
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What's new seminars from Chaosium Con UK: RuneQuest and Call of Cthulhu
Posted by Michael O'Brien on 12th Jun 2025
Thanks to Chaosium Con UK attendee John Malcolm here are two videos which were recorded at last month's convention in Cranfield:
What's New with Call of Cthulhu?
With Mike Mason, Keris McDonald, Paul Fricker, and Lynne Hardy. Hosted by Brian Holland.
What's New with RuneQuest?
With Jeff Richard. Ho
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Chaosium is participating in Free RPG Day on June 21st
Posted by Michael O'Brien on 12th Jun 2025
Free RPG Day is coming up on June 21st, and Chaosium is taking part! This year we're releasing the Basic Roleplaying Quickstart Rules. Powering some of the most influential and celebrated roleplaying games of all time, the Basic Roleplaying system is presented here as an easy-to-use, intuitive, and
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Out now for Call of Cthulhu - The Sutra of Pale Leaves: Twin Suns Rising
Posted by Michael O'Brien on 11th Jun 2025
Encountering the King in Yellow in 1980s Japan
Out now - The Sutra of Pale Leaves: Twin Suns Rising takes you to the Japan of the 1980s, an all-new setting for Call of Cthulhu.
It is a time when the generations are at odds, yakuza gangs are thriving, and the traditional world is at war with modern
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On Kickstarter now: Claudia Christian's 'All The Cardinal's Men' for Call of Cthulhu
Posted by Michael O'Brien on 10th Jun 2025
From our friends Nightfall Games comes Claudia Christian's All The Cardinal's Men, the second book in their ENnies-nominated Musketeers vs. Cthulhu series.
Musketeers vs Cthulhu is an officially licensed Call of Cthulhu setting melding the swashbuckling of The Three Musketeers legend with the horro
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Chaosium is coming to PyrKon in Poland this weekend (13-15 June, Poznań Poland)
Posted by Michael O'Brien on 9th Jun 2025
Chaosium will be at PyrKon in Poland this weekend. One of Europe's biggest fan conventions, it takes place at the Poznań International Fair. Over 58,000 people attended last year.
Chaosium's Laurence Finch, Michal Lisowski, Daria Pilarczyk, Martyna Starczewska and Ben Taylor will be joining the Bla
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Blood on the Clocktower's Steven Medway is a special guest at Chaosium Con Australia
Posted by Michael O'Brien on 8th Jun 2025
We're excited to announce Blood on the Clocktower creator Steven Medway is a special guest at Chaosium Con Australia, coming up on June 27-29 at Moonee Valley Racing Club in Melbourne.
Steven is Game Designer and CEO of The Pandemonium Institute, the Australian publisher of Blood on the Clocktower.
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More special guests at Chaosium Con Australia 2025 (June 27-29)
Posted by Michael O'Brien on 7th Jun 2025
Chaosium Con Australia is fast approaching! Get your badge now for a weekend that promises to be mythic, epic, heroic and horrific. Join us on June 27-29 at the Moonee Valley Racing Club in Melbourne – there will be over 100 events scheduled.
We are pleased to announce more special
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