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Role Playing Games from Chaosium

Chaosium, (Kay-Oss-Eum) is known for publishing high quality books & games, and for having a well-developed sense of fun. In 1975 the company was founded as The Chaosium by Greg Stafford. It was later incorporated as Chaosium Inc. Chaosium thrives in the mild climate, gorgeous surroundings, and gentle earthquakes of the San Francisco Bay area. Most of Chaosium's product lines are based upon literary sources. H.P. Lovecraft's 1920's horror fiction provides the basis of the classic Call of Cthulhu roleplaying game line which has won so many awards that the we have lost count, though we do know that there are more than 70 of them. Mr. Lovecraft also provides the inspiration for our many Call of Cthulhu Fiction collections. Michael Moorcock's popular Eternal Champion Swords & Sorcery novels form the foundation of the Stormbringer roleplaying game. Both Call of Cthulhu and Stormbringer use our Basic Roleplaying system which is alive and well despite many, many years of fun and insanity.

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HeroQuest - The Eleven Lights

HeroQuest - The Eleven Lights

By: Chaosium

Stock #: CHA4031-H

Product Line: Role Playing Games (Chaosium)

Horror on the Orient Express Kickstarter T-Shirt (2XL) (Navy Blue)

By: Chaosium

Product Line: Call of Cthulhu - Memorabilia & Merchandise (Chaosium 5.6-6th Editions)

Investigator Sheets

Investigator Sheets

By: Chaosium

Stock #: CHA5111

Product Line: Call of Cthulhu - Gaming Aids & Accessories (Chaosium)

Keeper Screen Pack (7th Edition) - Screen Only!

By: Chaosium

Product Line: Call of Cthulhu (7th Edition)

Keeper's Kit w/The Dead-Man Stomp

Keeper's Kit w/The Dead-Man Stomp

By: Chaosium

Stock #: CHA5108

Product Line: Call of Cthulhu - Gaming Aids & Accessories (Chaosium)

King Arthur Companion, The (2nd Printing)

By: Chaosium

Stock #: CHA2704-2

Product Line: Pendragon (Chaosium)

Kingdom of the Blind

Kingdom of the Blind

By: Chaosium

Stock #: CHA0359

Product Line: Call of Cthulhu - M.U. Monographs

L'appel de Cthulhu (Call of Cthulhu 1st Edition, Revised) (French Edition)

By: Chaosium

Product Line: Call of Cthulhu - French Language Editions

L'appel de Cthulhu (Call of Cthulhu 6th Edition) (French Edition)

By: Chaosium

Product Line: Call of Cthulhu - French Language Editions

Land of 1,000 Nations

Land of 1,000 Nations

By: Chaosium

Product Line: 7th Sea (Chaosium)

Les Demeures de L'Epouvante (Mansions of Madness, 1st Edition) (French Edition)

By: Chaosium

Product Line: Call of Cthulhu - French Language Editions

Les Grands Anciens (The Great Old Ones)

By: Chaosium

Product Line: Call of Cthulhu - French Language Editions

Les Oeufs de Karlatt (The Eggs of Karlatt) (French Edition)

By: Chaosium

Product Line: Call of Cthulhu - French Language Editions

Les Ombres de Yog-Sothoth (Shadows of Yog-Sothoth 1st Edition)

By: Chaosium

Product Line: Call of Cthulhu - French Language Editions

Malum Umbra

Malum Umbra

By: Chaosium

Stock #: CHA0353

Product Line: Call of Cthulhu - M.U. Monographs

Miskatonic University Department of Medieval Metaphysics T-Shirt (3XL)

By: Chaosium

Product Line: Call of Cthulhu - Memorabilia & Merchandise (Chaosium 5.6-6th Editions)

Monograph #0360 - Agents of the Crown

By: Chaosium

Stock #: CHA0360

Product Line: Basic Roleplaying - Monographs

Monograph #0376 - Val-Du-Loup

Monograph #0376 - Val-Du-Loup

By: Chaosium

Stock #: CHA0376

Product Line: Basic Roleplaying - Monographs

Monograph #0383 - Classic Fantasy

Monograph #0383 - Classic Fantasy

By: Chaosium

Stock #: CHA0383

Product Line: Basic Roleplaying - Monographs

Monograph #0384 - Fractured Hopes

Monograph #0384 - Fractured Hopes

By: Chaosium

Stock #: CHA0384

Product Line: Basic Roleplaying - Monographs

Mysteries of Ireland

Mysteries of Ireland

By: Chaosium

Stock #: CHA0408

Product Line: Call of Cthulhu - M.U. Monographs

Mysteries of Tibet

Mysteries of Tibet

By: Chaosium

Stock #: CHA0351

Product Line: Call of Cthulhu - M.U. Monographs

Mythic Iceland

Mythic Iceland

By: Chaosium

Stock #: CHA2025

Product Line: Basic Roleplaying - Core & Assorted

Once Men

Once Men

By: Chaosium

Stock #: CHA0356

Product Line: Call of Cthulhu - M.U. Monographs

Parapsychologist's Handbook, The (Black & White Cover)

By: Chaosium

Stock #: CHA0302-BW

Product Line: Call of Cthulhu - M.U. Monographs

Ripples from Carcosa (2nd Edition) (POD, Black & White)

By: Chaosium

Product Line: Call of Cthulhu - Adventures & Modules (Chaosium 5.6-6th Editions)

Rise of the Dead - The Raid

Rise of the Dead - The Raid

By: Chaosium

Stock #: CHA0393

Product Line: Call of Cthulhu - M.U. Monographs

Rise of the Dead, The

Rise of the Dead, The

By: Chaosium

Stock #: CHA0355

Product Line: Call of Cthulhu - M.U. Monographs

Roleplaying in Glorantha - Slipcase Set (4th Edition)

By: Chaosium

Stock #: CHA4028-X

Product Line: RuneQuest (Chaosium)

RuneQuest (2nd Edition, 2nd Printing, Thin Box)

By: Chaosium

Stock #: CHA4001-X

Product Line: RuneQuest (Chaosium)

RuneQuest (2nd Edition, New Logo)

RuneQuest (2nd Edition, New Logo)

By: Chaosium

Product Line: RuneQuest (Chaosium)

RuneQuest-Con Compendium, The

Sailing on the Seas of Fate

Sailing on the Seas of Fate

By: Chaosium

Stock #: CHA2906

Product Line: Elric

Sea Kings of the Purple Towns

Sea Kings of the Purple Towns

By: Chaosium

Stock #: CHA2114

Product Line: Stormbringer (Chaosium)

Secrets of Morocco

Secrets of Morocco

By: Chaosium

Stock #: CHA23105

Product Line: Call of Cthulhu - Rule, Source & Supplement Books (Chaosium 5.6-6th Editions)

Shadows of Yog-Sothoth (1st Edition, 2nd Printing)

By: Chaosium

Stock #: CHA2302

Product Line: Call of Cthulhu - Adventures & Modules (Chaosium 1st-5.5 Editions)

Stormbringer (1st Edition) - Map Only!

By: Chaosium

Product Line: Stormbringer (Chaosium)

Taint of Madness

Tales of the Miskatonic Valley

Tales of the Miskatonic Valley

By: Chaosium

Stock #: CHA2334

Product Line: Call of Cthulhu - Adventures & Modules (Chaosium 1st-5.5 Editions)

Talislanta - The Savage Land

Talislanta - The Savage Land

By: Chaosium

Stock #: CHA7401

Product Line: Fantasy Role Playing Games (Chaosium)

Tatters of the King (POD, Black & White)

By: Chaosium

Product Line: Call of Cthulhu - Adventures & Modules (Chaosium 5.6-6th Editions)

Thieves' Guild #5 (1st Printing)

Thieves' Guild #5 (1st Printing)

By: Gamelords

Stock #: GLD1905-1

Product Line: Thieves' Guild (Gamelords)

World War Cthulhu - Cold War - Section 46 Operations Manual

By: Cubicle Seven

Stock #: CB71971

Product Line: Call of Cthulhu (Cubicle Seven)

World War Cthulhu - Covert Actions

World War Cthulhu - Covert Actions

By: Cubicle Seven

Stock #: CB71972

Product Line: Call of Cthulhu (Cubicle Seven)

World War Cthulhu - Our American Cousins

By: Cubicle Seven

Stock #: CB71974

Product Line: Call of Cthulhu (Cubicle Seven)

Worlds of Wonder

Worlds of Wonder

By: Chaosium

Stock #: CHA2008-X

Product Line: Superworld

Ye Book of Tentacles II

Ye Book of Tentacles II

By: Chaos Society, The

Stock #: TEP1002

Product Line: Glorantha/RuneQuest (The Chaos Society)

Ye Book of Tentacles IV

Ye Book of Tentacles IV

By: Chaos Society, The

Stock #: TEP1004

Product Line: Glorantha/RuneQuest (The Chaos Society)

"Horror on the Orient Express" T-Shirt (2XL)

By: Chaosium

Product Line: Chaosium Merchandise

#11 "Werewolves, Vampires, Ghost Hunters"

By: Elder Signs Press

Stock #: ESDDW11

Product Line: Book of Dark Wisdom Magazine

#9 "Scott Nicholson, Jay Caselberg, G. Durant Haire"

By: Elder Signs Press

Stock #: BDW004-09

Product Line: Book of Dark Wisdom Magazine

1920's Investigator's Companion, The (2nd Printing, POD)

By: Chaosium

Product Line: Call of Cthulhu - Rule, Source & Supplement Books (Chaosium 5.6-6th Editions)

1920's Investigator's Companion, The (POD)

By: Chaosium

Product Line: Call of Cthulhu - Rule, Source & Supplement Books (Chaosium 1st-5.5 Editions)

1980 Fall/Winter Catalog

1980 Fall/Winter Catalog

By: Chaosium

Product Line: Catalogs (Chaosium)

1981 Summer/Fall Catalog

1981 Summer/Fall Catalog

By: Chaosium

Product Line: Catalogs (Chaosium)

1981 Winter Catalog

1981 Winter Catalog

By: Chaosium

Product Line: Catalogs (Chaosium)

1982 Fall Catalog

1982 Fall Catalog

By: Chaosium

Product Line: Catalogs (Chaosium)

1982 Spring Catalog

1982 Spring Catalog

By: Chaosium

Product Line: Catalogs (Chaosium)

1982 Summer Catalog

1982 Summer Catalog

By: Chaosium

Product Line: Catalogs (Chaosium)

1982 Winter Catalog

1982 Winter Catalog

By: Chaosium

Product Line: Catalogs (Chaosium)