Mystery

Down Darker Trails is a Call of Cthulhu setting book that brings cosmic horror to the mythic Old West. Also includes two complete scenarios: Scanlon’s Daughter & Something From Down There

Mansions of Madness Vol. 1 is a collection of five Call of Cthulhu scenarios about haunted houses, dark secrets, and cosmic horror, perfect for Keepers seeking ready-to-play adventures.

The Call of Cthulhu Starter Set is the perfect introduction to the world’s greatest horror role-playing game. Packed with rules, dice, and classic adventures.

Explore Berlin’s seedy underworld between wars. Dive into sin, secrets, and sanity-shattering horror in three decadent Mythos adventures set in 1920s Germany.

Uncover the dark secrets of Shallowford in Withering Woods, a D&D 5e adventure steeped in mystery and survival.

Dead Light is a short, encounter-based scenario for Call of Cthulhu, set in the Arkham countryside during the 1920s.

A free introductory Call of Cthulhu one-shot. Shipwrecked on Beacon Island, investigators find terror in the dark. Designed for quick play with minimal prep.

Master mind-shattering horror in this 40th anniversary edition of the Keeper Rulebook. Everything needed to run Call of Cthulhu 7e: rules, Mythos lore, monsters, magic, and adventures.

Down Darker Trails is a Call of Cthulhu setting book that brings cosmic horror to the mythic Old West. Also includes two complete scenarios: Scanlon’s Daughter & Something From Down There

Mansions of Madness Vol. 1 is a collection of five Call of Cthulhu scenarios about haunted houses, dark secrets, and cosmic horror, perfect for Keepers seeking ready-to-play adventures.

Explore five solo Call of Cthulhu adventures in the Alone Against the World Bundle. Face cosmic horror in Flames, Dark, Frost, Tide, and Static without a Keeper.

Face unspeakable horror in the Black Hills with Alone Against the Static, a 1990s Call of Cthulhu solo adventure beyond signal range.

The Call of Cthulhu Starter Set is the perfect introduction to the world’s greatest horror role-playing game. Packed with rules, dice, and classic adventures.

Explore Berlin’s seedy underworld between wars. Dive into sin, secrets, and sanity-shattering horror in three decadent Mythos adventures set in 1920s Germany.

Uncover the dark secrets of Shallowford in Withering Woods, a D&D 5e adventure steeped in mystery and survival.

Dead Light is a short, encounter-based scenario for Call of Cthulhu, set in the Arkham countryside during the 1920s.

A free introductory Call of Cthulhu one-shot. Shipwrecked on Beacon Island, investigators find terror in the dark. Designed for quick play with minimal prep.

A murder mystery in the waterways of the Briarthorn Bluffs.

Master mind-shattering horror in this 40th anniversary edition of the Keeper Rulebook. Everything needed to run Call of Cthulhu 7e: rules, Mythos lore, monsters, magic, and adventures.

Investigate Esbury’s eerie mysteries in Alone Against the Tide, a Call of Cthulhu solo adventure where your choices shape fate.

Begin your journey into Call of Cthulhu with Alone Against the Flames, a solo horror adventure that teaches the rules as you play.

Explore the twisted history of Arkham, Massachusetts: home to Miskatonic University and secrets best left buried. A richly detailed setting guide for Call of Cthulhu 7e campaigns.

Travel the globe in Alone Against the Dark, a Call of Cthulhu solo campaign of mystery, survival, and cosmic horror.

Brave Canada’s frozen wilderness in Alone Against the Frost, a Call of Cthulhu solo adventure of survival, sanity, and the horrors of the Mythos.

Explore Cthulhu’s worshippers through time with this definitive guide. Create your own cults, unravel conspiracies, and run three dark scenarios for Call of Cthulhu 7e.

Star System is a versatile system that brings any genre to life—fantasy epics, sci-fi heists, noir mysteries, and more. Build heroes, face dangers, and weave tales in any world.

Unravel the Alien Conspiracy in Horrific Conspiracy, a supernatural horror TTRPG where you play Shroud agents battling extradimensional terrors.

Play Call of Cthulhu for the first time with this Quick-Start Rules guide.

Investigation ruleset ready to build worlds on

Hidden beneath the veneer of everyday life lies the Wyrd