We've just opened the restricted section of the library...All new Call of Cthulhu collector editions are now available for Pulp Cthulhu, The Grand Grimoire of Cthulhu Mythos Magic, and the epic Masks

Chaosium welcomes British RPG writer and editor Lynne Hardy as Assistant Editor for the Call of Cthulhu line. Lynne has extensive experience in the game industry, having worked as an editor and writer

Significant Streams is a new feature on the Chaosium news blog where we highlight actual play streams, podcasts, and YouTube channels featuring Chaosium games that we think are worth checking out.Spot

For Chaosium Con Down Under in May, we're planning a boutique yet captivating convention program that's going to be in parts mythic, epic, heroic and horrific, with Chaosium's favourite games on off

In 2026, our friends at the Glass Cannon Network are unleashing a nationwide US tour soaked in full-blown Lovecraftian dread. Call of Cthulhu Keeper Troy Lavallee helms a shifting roster of GCN icons

Happy New Year 1924!We cannot wait to see you all this year at Gen Con.Celebrate the new year as it was 100 years ago with Chaosium's exclusive Call of Cthulhu event room!Call of Cthulhu DemosNew Call

Now available from our friends the H.P. Lovecraft Historical Society, the truly amazing Call of Cthulhu Classic Gamer Prop Set. Created under license to coincide with the release of our Call of Cthulh

The Call of Cthulhu release Does Love Forgive? is now available on the Fantasy Grounds Virtual Tabletop!Does Love Forgive? for Fantasy GroundsDoes Love Forgive? is a collection of two special scenario

Esteemed horror writer and Mythos creator Brian Lumley, who passed away in early January, was not a player of the Call of Cthulhu TTRPG himself. But he did once have nice things to say about the Call

Once again, independent Call of Cthulhu creators writing for the Miskatonic Repository have banded together to create a special bundle of Halloween!The 2022 Halloween Bundle features 13 different titl

Our creative partners TYPE40 have been nominated for BEST AID/ACCESSORY - DIGITAL in the 2022 ENNIE Awards for their Masks of Nyarlathotep 3-D Digital Game Props.This is one of the SIX nominations tha

Dear members of the Chaosium tribe,Many of you - like us - may be staying put at home over the coming weeks. We're all in this together, and to help keep spirits up and minds occupied, the Chaosium te