Chaosium Inc.

"That is not dead which can eternal lie, And with strange aeons even death may die."

Dead Light and Other Dark Turns contains two scenarios for Call of Cthulhu 7th Edition dealing with the theme of roadside adventure, along with six story seeds for the Keeper to expand and develop. 

Gateways to Terror contains three short-play scenarios for the Call of Cthulhu 7th Edition roleplaying game, ideal for beginning and experienced players and Keepers alike.

Call of Cthulhu: Campfire Tales enables players to take on the role of scout-investigators as they come face-to-face with dangers beyond this world.

Cthulhu by Gaslight takes the Call of Cthulhu roleplaying game to the fog-shrouded streets of Great Britain and beyond.

Unleash the horrors of the Victorian night, reveal sinister secrets, forbidden lore, and mysteries of the late 19th century at your gaming table.

Regency England: a time of social niceties, grand balls, romantic intrigues, and disappointments—as described in the novels of Jane Austen.

Mansions of Madness Vol. 1 contains five scenarios for use with the Call of Cthulhu Starter Set or the 7th Edition Call of Cthulhu: Keeper Rulebook.

You will tell this story! In Miskatonic Tales: Journey to Innsmouth you explore three scenarios set around the area of the famous seaside town of Innsmouth.

No Time to Scream contains three short-play scenarios for Call of Cthulhu. They share a common theme—the investigators are up against the clock.

Following a break-in at the Boston Museum of Fine Arts, the heroes search for a stolen artifact—but retrieving it is no simple task!

In Rivers of London: the Roleplaying Game, players take on the roles of newly recruited members of the London Metropolitan Police Service’s special magic branch, aka “the Folly.”