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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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#8 "John Shirley, Paul Finch, Joe R. Lansdale"

By: Elder Signs Press

Stock #: BDW004-08    Year: 2006

Type: Magazine

Product Line: Book of Dark Wisdom Magazine

#8 "RuneQuest Cult - Zelan the Beast"

By: Chaosium

Year: 1980

Type: Magazine

Product Line: Different Worlds Magazine

13th Age Glorantha

By: Chaosium

Stock #: CHA4400-H    Year: 2018

Type: Hardcover

Product Line: Basic Roleplaying - Core & Assorted




Alone Against the Dark (2nd Printing)

By: Chaosium

Stock #: CHA23154    Year: 2018

Type: Softcover

Product Line: Call of Cthulhu (7th Edition)


Arkham Sanitarium

By: Chaosium

Stock #: CHA2366

Type: Softcover

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




Asylum & Other Tales, The

By: Chaosium

Stock #: CHA2012    Year: 1983

Type: Module

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

Before the Fall

By: Chaosium

Stock #: CHA2377    Year: 1998

Type: Module

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

Berlin - The Wicked City

By: Chaosium

Stock #: CHA23161-H    Year: 2019

Type: Hardcover

Product Line: Call of Cthulhu (7th Edition)





Beyond the Mountains of Madness - Game Aids

By: Chaosium

Stock #: CHA0337    Year: 1999

Type: Softcover

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

Beyond the Wall - Pictland & the North

By: Chaosium

Stock #: CHA2717    Year: 1995

Type: Softcover

Product Line: Pendragon (Chaosium)

Black Sword

By: Chaosium

Stock #: CHA2105    Year: 1985

Type: Module

Product Line: Stormbringer (Chaosium)

Blood Brothers I

By: Chaosium

Stock #: CHA2329    Year: 1990

Type: Softcover

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

Blood Tide - Black Sails and Dark Rituals

By: Chaosium

Stock #: CHA2033    Year: 2014

Type: Softcover

Product Line: Basic Roleplaying - Core & Assorted

Book of Dark Wisdom Issue 1

By: Chaosium

Stock #: CHA2398    Year: 2003

Type: Softcover

Product Line: Call of Cthulhu (7th Edition)

Book of Dark Wisdom Issue 2

By: Chaosium

Stock #: CHA2398    Year: 2003

Type: Softcover

Product Line: Call of Cthulhu (7th Edition)

Boy King, The (1st Edition)

By: Chaosium

Stock #: CHA2708    Year: 1991

Type: Softcover

Product Line: Pendragon (Chaosium)



Bronze Grimoire, The

By: Chaosium

Stock #: CHA2904    Year: 1994

Type: Softcover

Product Line: Elric

Cairo Guidebook, The

By: Chaosium

Stock #: CHA2351    Year: 1995

Type: Softcover

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

Caligo Accedendum Tournament (Color Cover)

By: Chaosium

Stock #: CHA0309    Year: 2004

Type: Softcover

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


Call of Cthulhu 7th Edition Quick - Start Rules

By: Chaosium

Stock #: CHA23131    Year: 2013

Type: Softcover

Product Line: Call of Cthulhu (7th Edition)

Call of Cthulhu Keeper Deck - Malleus Monstrorum Deck

By: Chaosium

Stock #: CHA23171    Year: 2020

Type: Supplies

Product Line: Call of Cthulhu (7th Edition)



Creatures of Chaos #1 - Scorpion Men & Broos

By: Chaosium

Year: 1978

Type: Softcover

Product Line: RuneQuest (Chaosium)

Cthulhu Britannica - Folklore

By: Cubicle Seven

Stock #: CB7351    Year: 2013

Type: Softcover

Product Line: Call of Cthulhu (Cubicle Seven)

Cthulhu Britannica - London

By: Cubicle Seven

Stock #: CB7354    Year: 2015

Type: Box Set

Product Line: Call of Cthulhu (Cubicle Seven)

Cthulhu Classics

By: Chaosium

Stock #: CHA3301    Year: 1989

Type: Softcover

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

Cthulhu Now (1st Edition)

By: Chaosium

Stock #: CHA2322    Year: 1987

Type: Softcover

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

Cults of Prax (1st Printing)

By: Chaosium

Stock #: CHASP7    Year: 1979

Type: Softcover

Product Line: RuneQuest (Chaosium)

Cults of Prax (2nd Printing)

By: Chaosium

Stock #: CHA4008    Year: 1979

Type: Softcover

Product Line: RuneQuest (Chaosium)

Curse of Cthulhu

By: Chaosium

Stock #: CHA3306    Year: 1990

Type: Softcover

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

Day of the Beast

By: Chaosium

Stock #: CHA2374    Year: 1998

Type: Softcover

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

Dead Light & Other Dark Turns

By: Chaosium

Stock #: CHA23159    Year: 2020

Type: Softcover

Product Line: Call of Cthulhu (7th Edition)


Dead Reckonings

By: Chaosium

Stock #: CHA2373    Year: 1998

Type: Module

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

Dreaming Stone, The

By: Chaosium

Stock #: CHA2368    Year: 1997

Type: Softcover

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

Elf War

By: Chaosium

Stock #: CHA2604    Year: 1987

Type: Softcover

Product Line: ElfQuest

Farewell, My Sanity

By: Chaosium

Stock #: CHA0346    Year: 2007

Type: Softcover

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

Fate of Fools

By: Chaosium

Stock #: CHA2903    Year: 1994

Type: Module

Product Line: Elric

Fungi from Yuggoth, The

By: Chaosium

Stock #: CHA2305    Year: 1984

Type: Module

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