Cthulhu Classic (1920s & 1930s) Rulebooks

Investigators' Companion, Volume 2: Occupations & Skills

Alternate Rules Sourcebook Call of Cthulhu (2nd - 6th Edition) 1920s Investigator's Companion (1) Horror (Cthulhu Mythos)

Abominations of the Amazon

Adventure Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (1) Horror (Cthulhu Mythos)

Death in Luxor

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (1) Horror (Cthulhu Mythos)

Madness in London Town

Adventure Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (2) Action / Adventure (Pulp) Horror (Cthulhu Mythos)

Shadows of Leningrad

Adventure Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (3) Action / Adventure (Pulp) Horror (Cthulhu Mythos)

Horrors From Yuggoth

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (4) Action / Adventure (Pulp) Horror (Cthulhu Mythos)

The Long Reach of Evil

Adventure Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (5) Horror (Cthulhu Mythos)

A Dream of Japan

Adventure Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (6) Horror (Cthulhu Mythos)

The Timeless Sands of India

Adventure Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (7) Horror (Cthulhu Mythos)

Starfall Over the Plateau of Leng

Adventure Call of Cthulhu (2nd - 6th Edition) Age of Cthulhu (8) Horror (Cthulhu Mythos)

Cthulhu Classics

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos) Weird / Surreal

Curse of Cthulhu

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Death in Dunwich

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Escape From Innsmouth (1st Edition)

Adventure Sourcebook Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Green and Pleasant Land

Adventure Sourcebook Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Horror's Heart

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

King of Chicago

Adventure Sourcebook Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Mansions of Madness (1st Edition)

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Masks of Nyarlathotep (3rd & 4th Edition)

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) History Horror (Cthulhu Mythos)

Minions

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Shadows of Yog-Sothoth (1st Edition)

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Terror Australis

Adventure Sourcebook Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

Terror From the Stars

Adventure Sourcebook Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

The Asylum & Other Tales

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

The Compact Trail of Tsathoggua

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror Horror (Cthulhu Mythos) Occult

The Great Old Ones

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu (1st Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

The Horrible Secret of Monhegan Island

Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Adventure: 1920s (1) Horror (Cthulhu Mythos)

A Sourcebook for the 1920's

Sourcebook Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Core Book (1)

Call of Cthulhu (5th Edition)

Campaign Setting Core Rules Adventure Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu: Core Book (1) History (Americas) History (Victorian Era) Modern Horror (Cthulhu Mythos) Weird / Surreal

Call of Cthulhu Roleplaying Game

Campaign Setting Core Rules Call of Cthulhu Roleplaying Game (D20) Call of Cthulhu: D20 System (1) Horror (Cthulhu Mythos)

Avalon: The County of Somerset

Adventure Sourcebook Call of Cthulhu (2nd - 6th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

Cthulhu Britannica

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

Cthulhu Britannica: Folklore

Adventure Sourcebook Call of Cthulhu (2nd - 6th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

Cthulhu Britannica: London

Sourcebook Call of Cthulhu (7th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

Cthulhu Britannica: London - Adventures in Mythos

Book Part Sourcebook Call of Cthulhu (7th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

Cthulhu Britannica: London - Investigator's Guide

Book Part Sourcebook Call of Cthulhu (7th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

Cthulhu Britannica: London - Keeper's Guide

Book Part Sourcebook Call of Cthulhu (7th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

Shadows Over Scotland

Campaign Setting Adventure Sourcebook Call of Cthulhu (2nd - 6th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

The Ballad of Bass Rock

Adventure Call of Cthulhu (2nd - 6th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos)

The Curse of Nineveh

Adventure Call of Cthulhu (7th Edition) Cthulhu Britannica (1) Horror (Cthulhu Mythos) History (Europe)

Digging for a Dead God

Adventure Call of Cthulhu (2nd - 6th Edition) Curse of the Yellow Sign (1) Horror (Cthulhu Mythos)

Call of Cthulhu 7th Edition Quick-Start Rules

Fast Play Rules Call of Cthulhu (7th Edition) Gratisrollenspieltag 2015 (1) Horror (Cthulhu Mythos)

Before the Fall

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Lovecraft Country Series (1) Horror (Cthulhu Mythos)

Realms of Cthulhu

Campaign Setting Sourcebook Savage Worlds Explorer's Edition (SWEX) Realms of Cthulhu (1) Action / Adventure (Pulp) Horror (Cthulhu Mythos)

A Cold Fire Within

Campaign Setting Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Alone Against the Dark (1st Edition)

Solo Play Resource Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Alone Against the Dark (2nd Edition)

Solo Play Resource Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Alone Against the Flames

Solo Play Resource Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Alone Against the Frost

Solo Play Resource Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Alone Against the Tide (2nd Edition)

Solo Play Resource Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Alone Against the Wendigo

Solo Play Resource Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Arkham Sanitarium

Sourcebook Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

A Time for Sacrifice

Adventure Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Berlin: The Wicked City

Campaign Setting Adventure Call of Cthulhu (7th Edition) History (Europe) Horror (Cthulhu Mythos)

Bookhounds of London

Campaign Setting Trail of Cthulhu Horror (Cthulhu Mythos)

Cathulhu

Alternate Rules Sourcebook Call of Cthulhu (2nd - 6th Edition) Animal Horror (Cthulhu Mythos)

Cold Warning

Adventure Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Cthulhu Casebook

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Dead Light and Other Dark Turns

Adventure Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Dwellers in Shadow

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Grimrock Isle

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Harlem Unbound (2nd Edition)

Sourcebook Call of Cthulhu (7th Edition) History (Americas) Horror (Cthulhu Mythos)

Horror's Heart

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

H. P. Lovecraft's Arkham

Campaign Setting Adventure Sourcebook Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Call of Cthulhu Roleplaying Game (D20) Horror (Cthulhu Mythos)

Investigator Handbook

Core Rules Sourcebook Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Keeper Rulebook

Core Rules Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Keeper Rulebook (Revised)

Core Rules Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Lurking Fears

Adventure Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Mansions of Madness (2nd Edition)

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Mansions of Madness Volume I: Behind Closed Doors

Adventure Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Masks of Nyarlathotep (3rd & 4th Edition)

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) History Horror (Cthulhu Mythos)

Mythos Expeditions

Adventure GUMSHOE Trail of Cthulhu Horror (Cthulhu Mythos)

Spawn of Azathoth (1st Edition)

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Tales of the Sleepless City

Adventure Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Tatters of the King

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

Terror Australis (2nd Edition)

Campaign Setting Adventure Call of Cthulhu (7th Edition) History Horror (Cthulhu Mythos)

The Cairo Guidebook

Campaign Setting Sourcebook Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

The Children of Fear

Adventure Call of Cthulhu (7th Edition) Culture (Asian / Far Eastern) Horror (Cthulhu Mythos)

The Creature Companion

Sourcebook Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)

The Dreaming Stone

Adventure Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) Fantasy Horror (Cthulhu Mythos)

The London Guidebook

Sourcebook Call of Cthulhu (1st Edition) Call of Cthulhu (2nd - 6th Edition) History (Britain / Ireland) History (Europe) Horror (Cthulhu Mythos)

The Shadow Over Providence

Adventure Call of Cthulhu (7th Edition) Horror (Cthulhu Mythos)

Trail of the Loathsome Slime

Adventure Call of Cthulhu (2nd - 6th Edition) Horror (Cthulhu Mythos)