When faced with the horrors of the Cthulhu Mythos, investigators need all the help that they can ...

Weird shapes in the park? Odd rumbling noises in the basement? A lurking dread in the kitchen?

BTMOM Game Aid

Night of the Kachina

A sourcebook detailing the campus, courses, students and personnel of one of the world's most pre...

Cthulhu Dark Ages is a world lit only by fire. The ancient empires collapsed centuries ago, takin...

The Silver Twilight is a secretive, international order dedicated to the destruction of the human...

Over 550 spells of dire consequences, secrets, and unfathomable power!Here are gathered spells dr...

Pulp Cthulhu is a game of two-fisted adventure, weird science, dark deeds, and brave heroes. With...

This resource guide provides background for a campaign setting in the San Francisco Bay area of t...

'This supplement is best used with Call of Cthulhu starter set or the Call of Cthulhu (7th editio...

Alone Against The Dark is an adventure for one player, set in the fall of 1931. Your goal is to s...