Cthulhu

An unexpected encounter leads the investigators to the aftermath of a crime gone wrong

The investigators seek help from a nearby homeowner after vehicle troubles

The Beacon Island lighthouse off the shore of Folly Point, Massachusetts, ceases to cast its light

Investigators are hired to discover the truth about the Corbitt House

Everything the Keeper of Arcane Lore desires.

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

Investigate cosmic horror across time: play Cthulhu in the Dark Ages, Victorian London, Ancient Rome, the Future, and beyond with this system-bridging sourcebook for every era.

An unexpected encounter leads the investigators to the aftermath of a crime gone wrong

The investigators seek help from a nearby homeowner after vehicle troubles

Investigators are hired to discover the truth about the Corbitt House

With nothing but candle light and your wits, your journey into the Dark Ages begins...

A game of weird science, dark deeds, and larger-than-life heroes

3 Solitaire Adventures in Call of Cthulhu 7e

Everything the Keeper of Arcane Lore desires.

Gathered spells drawn from over thirty years of Call of Cthulhu supplements and scenarios.

Start your investigation with the core rulebooks.

Solitaire Adventure by the Lakeshore!

Will you stand against the horrors of the night?

Insights to immerse your scenarios and campaigns deep in the heart of the Cthulhu Mythos.

... on second thought, don't sit too close to the fire.

Unveil the secrets of the legend-haunted city!

Solve strange disappearances and to forestall a calamity

Solitaire Adventure in Canada’s Wilds

At long last, the intricacies of the nefarious Cthulhu cult are revealed!

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