With more than 550 spells drawn from over thirty years of Call of Cthulhu supplements and scenario, the Grand Grimoire of Cthulhu Mythos Magic is a "treasure trove of info… a near indispensable refer

The Jonstown Compendium continues to amaze with spectacular independent content created by fans of the world of Glorantha. If you find something you like, give it a star rating or even a review!Dark S

The Miskatonic Repository is going from strength-to-strength! Here are recent contributions from Call of Cthulhu creators from around the world - check them out on DriveThruRPG!:The Sudden StormPaige

With just three days to go in our Kickstarter, Call of Cthulhu creative director Mike Mason has boarded the train! Horror on the Orient Express: The Board Game introduces a terrifying collection of ne

Chaosium is pleased to welcome Bridgett Jeffries to its Community Ambassador team, which supports independent creators in its community content programs on DriveThruRPG.Along with existing Community A

The Grand Grimoire of Cthulhu Mythos Magic is available now in hardback, direct from Chaosium.com! An essential supplement for Keepers of Arcane Lore—over 550 spells of dire consequences, secrets,

For creators, one of Call of Cthulhu's best aspects is its versatility. Beyond the classic 1920s setting, scenarios can and have been set in pretty much any historical setting, from the distant past t

Chaosium and Call of Cthulhu had a truly amazing night at the 2017 Gen Con ENnie Awards, winning 7 gold and 3 silver awards!Many thanks to the members of the Chaosium tribe, fans and supporters for se

Under the Jonstown Compendium community content license, RuneQuest fans can make their own work for use for Glorantha gaming available to the public at DriveThruRPG, using guidelines and templates pro

  Produced for Gary Con, a special Call of Cthulhu adventure Madness at Geneva Lake will be released at the convention. Written by Alyssa Faden and Gary Con founder Luke Gygax, this is a dread tale s

By Jason Durall, RuneQuest creative directorThe Starter Set for RuneQuest: Roleplaying in Glorantha is coming! Between now and its release later this year, RuneQuest creative director Jason Durall's D

The 2018 ENnie Award nominations have been announced! We're delighted to have received eight nominations:BEST ADVENTURE: The Two-Headed SerpentBEST ART COVER - Down Darker TrailsBEST MONSTER/ADVERSARY