Dark

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

The Grey Knight is a sweeping Pendragon 6E campaign where honor, love, and vengeance collide at Carlion. Perfect for launching or leveling up your Arthurian saga.

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.

A third-level Dungeon Crawl Classics adventure, Neon Knights hurls characters into a siege of corpses, alien worlds, and cosmic artifacts.

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

Darkentale 5e campaign leads heroes into Westmandor’s Dark Cycle, a sweeping three-part saga of intrigue, peril, and courage against encroaching twilight.

A globe-spanning, apocalyptic campaign of horror and mystery. Unravel cult plots, face cosmic threats, and save the world. If you can survive the madness.

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

Strange misfortunes plague a quiet farm. Can your heroes uncover the truth and face the wrath of a risen draugur? A dark, story-driven mystery set in mythic Iceland.

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

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.

Start your investigation with the core rulebooks.

A deadly level-1 Dungeon Crawl Classics adventure, The People of the Pit pits heroes against cultists who command an ancient tentacled beast.

A zero-level Dungeon Crawl Classics adventure, Hole in the Sky sends peasants across an invisible bridge to seize destiny from the Wheel of Fate.

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

The Grey Knight is a sweeping Pendragon 6E campaign where honor, love, and vengeance collide at Carlion. Perfect for launching or leveling up your Arthurian saga.

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.

A third-level Dungeon Crawl Classics adventure, Neon Knights hurls characters into a siege of corpses, alien worlds, and cosmic artifacts.

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

Swear vows, forge your destiny, and brave the Ironlands alone or with allies in this gritty, narrative-driven RPG built for solo, co-op, or guided play.

Darkentale 5e campaign leads heroes into Westmandor’s Dark Cycle, a sweeping three-part saga of intrigue, peril, and courage against encroaching twilight.

A globe-spanning, apocalyptic campaign of horror and mystery. Unravel cult plots, face cosmic threats, and save the world. If you can survive the madness.

Survive a post-apocalyptic wasteland haunted by cosmic horror. Use this open SRD to run bleak one-shots or full campaigns inspired by Lovecraftian end-times.

In a world of shadows, ex-spies discover a hidden war against vampires. Hunt them before they hunt you. A high-octane, investigative thriller built for paranoia and payback.

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

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.

Strange misfortunes plague a quiet farm. Can your heroes uncover the truth and face the wrath of a risen draugur? A dark, story-driven mystery set in mythic Iceland.

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

Uncover Mythos horror in the year 1000 AD. This standalone Call of Cthulhu variant takes investigators into the medieval past, where ignorance offers no protection from ancient terror.

The ultimate Bestiary for any dark fantasy campaign!

Punch evil cultists, leap from burning zeppelins, and defy the Mythos with grit and guns. Add this supplement to any 7e campaign to shift the tone toward high-stakes, fast-paced adventure.

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.

Start your investigation with the core rulebooks.

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

This two-volume collection is packed with ideas, concepts, and insights to immerse your scenarios and campaigns deep in the heart of the Cthulhu Mythos.

A deadly level-1 Dungeon Crawl Classics adventure, The People of the Pit pits heroes against cultists who command an ancient tentacled beast.

Hunt a living dungeon that devours cities, escapes capture, and evolves to counter your every move. Battle within its depths to destroy it or be consumed trying.

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

A zero-level Dungeon Crawl Classics adventure, Hole in the Sky sends peasants across an invisible bridge to seize destiny from the Wheel of Fate.

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.

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.

Exploring a dark & mysterious Wood filled with strange folk, hidden treasure, and unspeakable monstrosities.

A game of industrial horror and cosmic strangeness

Let the SRD of this great system be the start of your crew's adventure!

Doomed and desperate treasure-hunters enter a haunted forest that doesn’t want them there