This third in Syrinscape's SoundPacks for running Call of Cthulhu's epic Masks of Nyarlathotep campaign enables your players to explore 1920s London - with fully immersive background sound and music m

Here's everything we released in 2023 on DriveThruRPG in case there's something you missed for your DriveThruRPG library. It was a busy year! With all our titles at DriveThruRPG please do leave a star

Okay, it's not quite Monday, but this one is a bit time sensitive...A bunch of Miskatonic Repository creators have got together to create a special bundle for Halloween: the Miskatonic Repository Hall

The 'Unnatural Selections' series is our regular round up of notable Chaosium reviews worth a look. Here's some recent critical commentary for Call of Cthulhu...Here's some early reviews of our latest

Three nights. Three ticking clocks. Endless dread. No Time to Scream for Call of Cthulhu brings fast, furious horror to Fantasy Grounds VTT. Can your investigators survive the countdown? A‍vailable

Want to try a new TTRPG in 2023? Or get your friends into playing Call of Cthulhu or RuneQuest?— Call of Cthulhu Starter Set – $0.99— RuneQuest Starter Set – $0.99Both games are based on the world-ren

Chaosium is delighted to welcome Mark Morrison back to the Chaosium team. In the early 1990s, Mark was the line editor for the Stormbringer and Elric! RPGs. Today, he formally returns to the company a

For the third time, the Miskatonic Repository Christmas Collection brings together a diverse range of scenarios from independent Call of Cthulhu creators, all at 60% off until January 16th. There are

Live on Kickstarter! — Graveyards of Arkham is our blockbuster sequel to the ENNIES-nominated Bookshops of Arkham Call of Cthulhu actual play series.Graveyards of Arkham is going to continue to break

Seven new Call of Cthulhu community content releases for the Miskatonic Repository this #MiskatonicMonday, including scenarios (one in English and French), props, a setting book, and an one adventure

What is Basic Roleplaying?The first Basic Role-Playing (BRP) book was created to introduce brand new players to the world of Fantasy Roleplaying. Lynn Willis and Greg Stafford's iconic 16 page booklet

We thought we had sold out of HORROR ON THE ORIENT EXPRESS, our luxury campaign for Call of Cthulhu 7th Edition, but recent stocktaking at our UK and USA warehouses has uncovered some additional copie