Greg Stafford founded the role-playing game manufacturer Chaosium, first as "The Chaosium," in 1975. The firm is known for publishing high quality books & games, and for having a well-developed sense of fun. The firm is dedicated to the idea that role-playing games are both fun and educational. Best known for its Call of Cthulhu RPG series, Chaosium also published the popular Runequest series, as well as many stand-alone games.