Call of Cthulhu maestro Mark Morrison is an international guest of honour for Chaosium Con EU (Oct 29 – Nov 1, 2026, Gdańsk, Poland)
Posted by Michael O'Brien on 8th Jun 2026

We're excited to announce Call of Cthulhu maestro, Pendragon community ambassador, and Chaosium editorial associate Mark Morrison is an international guest of honour for Chaosium Con EU 2026.
Mark won second prize in a White Dwarf scenario-writing contest in 1985, and has never looked back! He's contributed to numerous Chaosium publications from Dreamlands to the latest version of the RuneQuest rules, edited Horror on the Orient Express (twice), and was the line editor for Stormbringer & Elric! in the early 1990s. In between his Chaosium stints he has written and designed for videogames for Atari, THQ and Robot Circus, including the storyline for the 2018 Call of Cthulhu computer game developed by Cyanide, as well as making real metal coins for tabletop gaming.
Mark is also one of the best GMs around, and will be running VIP games at Chaosium Con EU. He'll also be taking part in panels, community creator events, and more. Don't miss your chance to meet the maestro in Gdansk!
Come along for a long weekend dripping with cosmic horror, essential runes, chivalrous quests, and the thunderous clash of shields in a grim Viking saga!
Chaosium Con Europe is a unique international convention dedicated to the fans of Chaosium’s legendary games — including Call of Cthulhu, RuneQuest, Pendragon, Age of Vikings, and many others.
- When: October 29 – November 1, 2026
- Where: Uphagen Manor / Gdańsk, Poland
