To mark International Women's Day 2023 indie Call of Cthulhu creators have a created a special Miskatonic Repository bundle – save 43%!The creators of these ten superlative titles include Sabrina Haen

In this Gen Con 2024 workshop, Call of Cthulhu 7th Edition co-authors Mike Mason and Paul  Fricker will demonstrate how they build and structure adventures, while workshopping your own ideas to help y

Following a death in the family, the Investigators are summoned to the old family farm outside of Astoria, Oregon. The circumstances of the death turn out to be strange and the terms of the deceased'

Chaosium thanks everyone who bought a copy of the Gloranthan game Last Faction Hero while it was available as a Pay-What-You-Want title for charity on itch.io during the month of May. The Covid-19 pan

Free RPG Day 2018 is over! Our release for this year, Lynne Hardy's SCRITCH SCRATCH proved to be very popular, with all copies gone at many locations soon after doors opened. It was also great to see

It's Miskatonic Monday!: here's what's new on in our in the Miskatonic Repository community content platform for Call of Cthulhu on DriveThruRPG, including two firsts: the first creation translated in

https://online.paxsite.com/schedule/panel/chaosium-creators-series-call-of-cthulhuChaosium’s James Coquillat takes our intrepid investigators through a story of horror and mystery in a scenario called

If you recently picked up our new double hardback version of Horror on the Orient Express, did you know our Call of Cthulhu supplement Reign of Terror was originally created as a "secret chapter" for

Becca Scott and The Calyx return this week with new Call of Cthulhu actual play!Catch "The Sorority of the Unordinary!"as the next chapter premieres on Twitch at 5PM Pacific / 8pm Eastern on Tuesday O

Write Your First Adventure is open for registration! Starting November 1, join the Storytelling Collective for a month of creating for your favorite tabletop roleplaying game system. Once again, there

Download for free! Keeper resources, maps, character sheets, and every player handout for our latest Call of Cthulhu release The Order of the Stone. Print them and use them again and again!A Horror My

On behalf of the whole Chaosium team, thank you for your support this year. Under sometimes challenging circumstances our fulfilment warehouses have been kept very busy shipping our books to folks at