Blog
AMA for Rivers of London: In Liberty's Shadow, June 24th
Posted by Michael O'Brien on 19th Jun 2025
Coming up on June 24th, an AMA for the newest Rivers of London the Roleplaying Game release: In Liberty's Shadow.
Join the co-authors, Lynne Hardy and Helena Nash, and host Bridgett Jeffries on Chaosium Twitch at 8:00am EDT / 1:00pm BST
Got questions about the book? Ask them here.
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Sutra of Pale Leaves AMA coming up, June 6th
Posted by Michael O'Brien on 2nd Jun 2025
We're back with another AMA! This is for Call of Cthulhu: The Sutra of Pale Leaves - Twin Suns Rising, currently available to preorder with the hardback releasing on June 11th. And note, if you preorder now, you receive the PDF instantly!
Join Chaosium's Mike Mason and Keris McDonald, and members o
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Chaosium Community Corner Interviews with Bridgett: Diana Probst
Posted by Michael O'Brien on 29th Apr 2025
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 Arth
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Join us next week for our Cults of RuneQuest: The Gods of Fire and Sky AMA with the creative team!
Posted by Michael O'Brien on 22nd Apr 2025
Join us next week for our Cults of RuneQuest: The Gods of Fire and Sky AMA with the creative team!Got a question? Submit it using the form below and we'll answer it live on Twitch (and on YouTube soon after).
Chaosium Twitch: Tuesday 29th April 6:00am PST | 9:00am EDT | 2:00pm BST | 11:00pm AEST
Se
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Watch the Pendragon Gamemaster's Handbook AMA
Posted by Michael O'Brien on 2nd Apr 2025
Join host Bridgett Jeffries and David Larkins and Mark Morrison, as they discuss the Pendragon Gamemaster's Handbook, now available for pre-order. Watch here:
Preorder Today!
The preorder is live! Preorder the Pendragon: Gamemaster's Handbook and receive the PDF right away! Dive
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Cthulhu by Gaslight AMA - April 3rd
Posted by Michael O'Brien on 30th Mar 2025
Don't miss our AMA for Cthulhu By Gaslight: Keepers' Guide!Submit your questions now and the team - Mike Mason, Lynne Hardy, Keris McDonald, and host Bridgett Jeffries - will answer them live on Twitch on April 3rd, 2:00pm PDT / 5:00pm EDT / 10:00pm BST / 8:00am AEST (Thursday)!Submit here: ht
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Watch our QuestWorlds AMA
Posted by Michael O'Brien on 9th Mar 2025
Burning questions answered about QuestWorlds! Here's the recent Q&A session featuring QuestWorlds line editor and lead developer Ian Cooper, QuestWorlds assistant developer and editor Susan O'Brien, and host, Chaosium community manager Bridgett Jeffr
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Pendragon AMA – March 25th
Posted by Michael O'Brien on 4th Mar 2025
Our Pendragon: Gamemaster's Handbook AMA is coming soon! Featuring Pendragon TTRPG line editor David Larkins and Companions of Arthur community ambassador Mark Morrison, hosted by Bridgett Jeffries.
Tuesday March 25th – 3:00pm PST / 6:00pm EST / 10:00pm GMT / 9:00am AEDT (Wednesday)
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