The Chaosium Con 🇺🇸 Great Market (dealer hall) is ready for business!

Chaosium Con 🇺🇸 kicked off last night with our Welcome Party – and the theme was Campfire Tales: Scouts against Cthulhu! Our scoutmaster, Chaosium president Rick, gave everyone in the troop a warm welcome.

Lands of RuneQuest: Sartar is coming later in 2026. And when it does, we're including with the book a brand new 40 page scenario set in Boldhome, the Sartarite capital. Explore and learn about the vibrant Glorantha setting through play!

Getting all set up for Chaosium Con 🇺🇸 - kicking off tonight (Thurs) in Ann Arbor!

Scouting Adventures Against the Mythos! Call of Cthulhu: Campfire Tales is available now! Take on the role of scout-investigators as they come face-to-face with dangers beyond this world. Get yours: buff.ly/pSawMjh

⏳ Three nights. Three ticking clocks. Endless dread. No Time to Scream by Chaosium Inc. brings fast, furious horror to Fantasy Grounds VTT. Can your investigators survive the countdown? 👁️‍🗨️ youtu.be/n6Lk_KunABk www.fantasygrounds.com/store/produc...

Are you going to UK Games Expo? We are now recruiting GMs and board game teachers to run demos in the Chaosium booth! Apply today: docs.google.com/forms/d/e/1F...

Excited for the Call of Cthulhu: Campfire Tales release this week? Check out this AMA with the creators! youtu.be/Ap8Kv97dNfo?...

I love that a plumber, a librarian, a street tough, and a janitor can literally fist fight a god on a Thursday night. That's why I run Cthulhu #cantWait #callOfCthulhuTTRPG

"What's so great about Call of Cthulhu is that the best games are when the characters aren't heroes. They're like a cashier or a radio DJ, and then, all of a sudden, they come together and have to face the unnatural... you can be from any walk of life--in fact, the more random, the better."

Out now, a very special Unconventional GMs one-shot #TTRPG #ActualPlay - come explore the Stinking Forest in @chaosium.bsky.social #13thAge #Glorantha with @jonathantweet.bsky.social , recorded LIVE at @the-kraken.bsky.social ! www.youtube.com/watch?v=ViwI...

Raid @chaosium.bsky.social's longhouse for free art, runes and templates, then sell your own Age of Vikings scenarios and monsters on @drivethrurpg.com! The Sagas of the North Community Content Program is live, with Hulda's Last Song leading the first wave. #Chaosium #Vikings #RPG l.d20.ninja/zXAB3D

Live now on YouTube!

Discover the setting through play: Reviews from R'lyeh says our new #RuneQuest release A Darkness at Runegate is "a great little scenario that shows off some of the consequences of Sartar’s immediate history and how the world of Glorantha is different to other fantasy settings."

Adventure is Calling Again—Chaosium will be at the second Dragonmeet Call to Adventure at Kensington Town Hall 🇬🇧 on April 18th. At our booth David Scott will have a selection of Chaosium releases for purchase, and will be running free game demos.

Chaosium Con USA 2026 is in one week in Ann Arbor, Michigan! We will be there in the Vendor Hall with our friends: Geekach @nightfall.games @sentinelhillpress.bsky.social @sixtystonepress.co.uk @singularitysons.bsky.social @stygianfoxpub.bsky.social Are you going? See you soon!

Welcome to the second Volumes from Valhalla! In these posts we'll highlight new releases in the Sagas of the North, our new independent creator program at @drivethrurpg.com for the award-winning Age of Vikings #TTRPG.

We're sad to announce we won't be returning to the Edinburgh Fringe Festival with Call of Cthulhu Live in the Library this year. TL/DR—Unfortunately, this year the National Library of Scotland's event space is unavailable due to an exhibition. If the Stars are Right, we'll be back in 2027!

Excited for the release of Call of Cthulhu: Campfire Tales next week? So are we! Join us in the coming days for an all-new actual play of scouts against Cthulhu featuring this stunning cast! Exclusive to Chaosium on YouTube. #CallofCthulhu

I decided not to wait until Friday because a) I'm just that nice, or b) I'm just that bored. Take your pick, but you can now learn how to create a Call of C'thulhu character in FIVE MINUTES (I timed it) via @alwayspushtheroll.com and his wonderful site, "The Dhole's House". GET AT IT.

Cult of Chaos GM Karl running Call of Cthulhu #TTRPG demos at @armageddonexpo.bsky.social in Wellington 🇳🇿 today. The sand table is so cool: in 'The Necropolis', the PCs are archeologists exploring an Egyptian tomb: as they explore deeper, more of the map is revealed by brushing the sand away..

Transform your table into Victorian England with @syrinscape.bsky.social's incredible Cthulhu by Gaslight: Dust & Blood SoundPack! It contains audio files to help you run the two brand new CoC Gaslight scenarios in this awesome new book. #callofcthulhu #rpg #ttrpg #gaslightcthlhu

"How To Build A Career in Tabletop Games" Armageddon Expo Wellington panel, hosted by Chaosium's executive producer of RPGs @bwholland.bsky.social, and featuring New Zealand #TTRPG industry pros Paul Tobin (our art director), Stacy Longstreet, Tim Denee, Nikki Legarth, and Dylan Horrocks.

Two happy survivors of Call of Cthulhu's Necropolis in our demo space Armageddon Expo Wellington in 🇳🇿. And check out that amazing sand table!

Great fun meeting Kiwi Chaosium fans new and old at our booth at Armageddon Expo in Wellington in New Zealand 🇳🇿 this weekend!

DEAL OF THE DAY: Jimmy's Last Dance, a case file for @benaaronovitch.bsky.social's Rivers of London #TTRPG, is 80% off today at @drivethrurpg.com! www.drivethrurpg.com/en/product/5...

Nice to see the Stream of Chaos's Jackson Heenan at #ConQuest in Melbourne 🇦🇺 this weekend. Jackson is showing off an interactive demo of his new venture Scryglass Studio. Meanwhile, as you can see in the foreground, our friends at Elder Gods & Dragons have a whole lot of Chaosium titles on offer!

And the weekend after (Nov 28th), join us for gaming at Hobbiton! We'll be playing #TTRPGs in The Green Dragon Inn until midnight, after a tour of the site and a banquet feast “fit for a hobbit”.

Chaosium Con New Zealand - Badges are now on sale! Join us in November in Wellington!

#Haul I haven't played #RuneQuest in decades but it's nice to be reunited with a new old friend. Looking forward to reading about all these creatures I remember from my youth - and a few news ones, I suspect! @chaosium.bsky.social

The Chaosium booth is ready to go at @armageddonexpo.bsky.social Wellington in New Zealand 🇳🇿 — we've brought over a huge shipment of cool stuff for Kiwi Chaosium fans old and new. And with the help of local Cult of Chaos GMs, we're also running #TTRPG demos all weekend!

Please note our fulfilment warehouses in 🇺🇸🇬🇧🇦🇺🇪🇺🇨🇦 will close for the Easter break on Friday, resuming on Tuesday 7th April (US warehouse resumes on Monday 6th).

SAVE THE DATE: Come to Chaosium Con New Zealand in November and play TTRPGs in Hobbiton! On Saturday November 28th, we'll be playing TTRPGs in the Green Dragon Inn at Hobbiton until midnight. The gaming comes after the full Hobbiton Set tour and a delicious banquet feast “fit for a hobbit”.

What RuneQuesters are saying about our new release Cocaine Jack-o-Bear...

The scenarios in this book highlight the grimy underbelly of Victorian London. The first, Dust to Dust, works well for novice Keepers and players, while Signs Writ in Scarlet provides a deeper and more widespread mystery to challenge experienced players. www.chaosium.com/cthulhu-by-g...

Cthulhu by Gaslight: Dust and Blood is out this week! What is your favorite thing about exploring the Mythos in the Gaslight setting?

The Pendragon Gamemaster Screen Pack is a veritable treasury of tools to enrich your game and deepen your immersion in the world of King Arthur. Get yours today: www.chaosium.com/pendragon-ga...

And the prior weekend... having established successful Chaosium Cons in 🇺🇸, 🇬🇧, 🇦🇺 & 🇵🇱, we're excited to bring Chaosium Con to Aotearoa New Zealand 🇳🇿! WHERE: Tākina Convention & Exhibition Centre, Te Aro, Wellington WHEN: Nov 21-22 2026 #savethedate

We're going to have a screening of @hplhs.bsky.social's movie 'The Call of Cthulhu' at the iconic art deco Roxy Cinema in Wellington, New Zealand 🇳🇿 in November! #savethedate

More new releases in the Miskatonic Repository, our indie creator program for the Call of Cthulhu #TTRPG at @drivethrurpg.com. Showing the amazing diversity of Call of Cthulhu, settings here range from a Nazi zeppelin, to 1990s Japan, to Iron Age Europe!

endragon: The Sauvage King is a campaign expansion for Pendragon, offering a wellspring of adventures to play and settings to explore as part of an ongoing campaign. Get yours today: www.chaosium.com/pendragon-th...

The new Pendragon #TTRPG Gamemaster Screen Pack is more than just a screen! Contained within is a whopping 64-page Gazetteer. This a comprehensive guide to the lands of King Arthur’s Britain and beyond. Every map location featured in the pack is described! www.chaosium.com/pendragon-ga...

Also exciting, these shows feature 14 brand new #CallOfCthulhu one shots. And some of them were written by writers who got their start in the Miskatonic Repository, our independent Call of Cthulhu #TTRPG creator program @drivethrurpg.com. So happy for them to see their work on stage!

The @glasscannonnetwork.bsky.social kicked off their nationwide Call of Cthulhu Live tour of 🇺🇸 this week in Los Angeles. Next stop for full-blown Lovecraftian dread is Portland OR, March 26th! Details here: glasscannonnetwork.com/tour [Photo courtesy of @hplhs.bsky.social's Sean Branney]

Major Steam Sale! – Save 30% at @fantasygrounds.com #VTT on select Call of Cthulhu and other Chaosium titles. ENDS TODAY. Uncover the secrets!

Max Bantleman says his new Jonstown Compendium #RuneQuest scenario Durulz of Darkness is inspired by the movie Apocalypse Now, with "an opportunity for the gamemaster to build an atmosphere of horror into the journey and the climactic ending".

The Age of Vikings Gamemaster Screen Pack is the essential expansion for running Age of Vikings games at your table or online. Get it today: www.chaosium.com/age-of-vikin...

We're back with another AMA for Chaosium's coming Call of Cthulhu release Campfire Tales! Submit your questions for Call of Cthulhu creative director Mike Mason and Campfire Tales co-author Paul Fricker! Hosted by Bridgett Jeffries. 🦑Post your Qs here: forms.gle/e1sTmbY3Htse...

“So there we have it, this is the best starter set for any RPG I've ever seen, packed full of exceptional content and value.” — Wazza’s Whimiscal Wanderings on the RuneQuest Starter Set, currently only $19.99 on our website and that includes the PDFs! #runequest #rpg #ttrpg

No plans tonight? No problem! Buy a ticket for the livestream of the Glass Cannon's live Call of Cthulhu show in Los Angeles! buff.ly/d5scpYo