If you're currently staying home, you might be doing some spring-cleaning (who knows what you'll find on your bookshelves, or up in that attic?). That's what we're doing too, taking the opportunity to

Adventure, Mystery, & Horror in the 1890s!Out now - the Cthulhu by Gaslight Investigators' Guide. Cthulhu by Gaslight takes the Call of Cthulhu roleplaying game to the fog-shrouded streets of Great Br

Cut yourself a deal on Black Friday and Cyber Monday at Chaosium.com! There are literally hundreds of different Chaosium titles on offer, including RPGs and fiction.Our Black Friday Sale starts at mid

SIX AGES is out on iOS: mythic story-driven strategy in the game that is the spiritual successor to KING OF DRAGON PASS.You can download the app from the Apple App Store now!Six Ages: Ride Like The Wi

Under the Jonstown Compendium community content license, fans of Greg Stafford's world of Glorantha can sell and share their own material on DriveThruRPG.Check out these new titles by indie creators!

Runemasters is a new Chaosium sponsored GM collective, formed to bring Gaming in Glorantha back to the Continuum Convention in Leicester. GMs will be running 16 Gloranthan games between opening and cl

Join us on Friday 29th November from 5:30pm at the Forbidden Planet London Megastore for a special Chaosium double book launch and signing event. Co-authors Mike Mason & Lynne Hardy will be signing co

Chaosium has made the ARGAN ARGAR ATLAS available free for creators to use in their own products in the Jonstown Compendium, the new community content site for Glorantha on DriveThruRPG. The Argan Arg

After #BlackFriday and #SquamousSaturday comes #SpectralSunday. You can still get 15% off over 400 Chaosium titles, until tonight 11.59PM PST when our sale ends.More details here!Then, our Cyber Monda

Basic Roleplaying: Universal Game Engine is available now in PDF! While this updated edition features new art and a brand new full-color layout, here BRP creative director Jason Durall highlights seve

Nottingham, UK; Ann Arbor, MI, US — Aug 31st, 2023 — Asmodee Entertainment are delighted to announce that Aconyte Books, the fiction imprint of global games group Asmodee, has secured a multi-year agr

The Greg Stafford Memorial Award for Gloranthan Fandom was established in November 2018 in memory of Chaosium's revered founder and original creative visionary Greg Stafford. With the blessing of Greg