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 Hottest Science Fiction from Chaosium
 
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An Invitation in Yellow

An Invitation in Yellow


The investigators are invited over for dinner by an old aquaintance whom they haven't heard from for years. He has something to show them which is equally magificent and horrifying. From the moment they step off the train at Dartsmouth nothing is as it should be, and their most valuable ally may turn out to be their worst enemy—but will they realize what is going on before it is too late? An Invitation...   [click here for more]
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Contact

Contact


Contact is a modern scenario for Call of Cthulhu 7th Edition. It is designed to be played in a single session and is intended for small groups of investigators. Over the course of the scenario, the players will investigate a missing persons case and his mysterious disappearance. They will unravel the missing person’s connection to a group of alien conspiracy theorists and one man...   [click here for more]
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Cthulhu Dreadfuls Presents #0 - The Wystdovja Vale Gazetteer

Cthulhu Dreadfuls Presents #0 - The Wystdovja Vale Gazetteer


Horrific Adventures in the Gothic Countryside Tucked away in a forgotten corner of the Austro-Hungarian Empire lies the County of Wystdovja. A gaslight era setting for the Call of Cthulhu RPG. Far from Victorian London, Wystdovja presents a remote countryside more akin to Gothic tales of horror fiction. Dark castles, creeping marshlands, isolated noble estates, superstitious...   [click here for more]
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Mad Sci - How to Train your Shoggoth

Mad Sci - How to Train your Shoggoth


It's campus chaos at Miskatonic University! Tess Alvitr is a Norwegian exchange student that has come to Miskatonic University to get her Doctorate of Synthetic Biology. Little did she know that the sinister forces which stalk this place would be her undoing. Vincent Pollo is not really Vincent Pollo, but a rogue Yithian who has broken with protocol and defied his brethren by "dropping in" to a human...   [click here for more]
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Null: A Pulp Cthulhu Sourcebook

Null: A Pulp Cthulhu Sourcebook


Welcome to Null, a sci-fi setting for the 24th Century. This setting features cosmic horror, exploration, dark conspiracies, and gritty action designed for play using the Pulp Cthulhu rules. This book contains new Pulp Archetypes, updated occupations, locations, equipment, factions, alien technology, power armor, as well as new rules covering cybernetics, genetic enhancement, space...   [click here for more]
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Sermon of Sludge: Cosmically Horrific Comix #1

Sermon of Sludge: Cosmically Horrific Comix #1


A comet is barreling toward Earth. Does it bring salvation... or doom? Sermon of Sludge is set in Los Angeles, California during the summer of 1973, though it can be modified to fit a major city in any era. Wilter Gurvitch, fringe scientist turned counterculture celebrity, is holding a lecture to warn the public of the apocolyptic danger of a fast-approaching comet.  And...   [click here for more]
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The Reunion

The Reunion


The Reunion is a scenario written for Call of Cthulhu 7th Edition. The scenario has the players take up the role of FBI agents in 1929 working for the Bureau’s Abnormal Investigations Division: a secret department of the FBI dedicated to locating, researching, and neutralizing supernatural threats. The scenario is meant to be played with 2-4 investigators in 1-2...   [click here for more]
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Universal Union Space Exploration RPG

Universal Union Space Exploration RPG


This Space Exploration Game comes complete with game rules, game cards, custom NPC and Creature generators, Star system generator rules and much more. I have spent hundreds of hours creating this game. I have been informed that I posted this under the 7th Seas Rule System. I was unaware of that and now I don't know how to change it. If that is what you are looking for, this does not use those rules....   [click here for more]
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[Polish] I dolina czerwienią spłynęła

[Polish] I dolina czerwienią spłynęła


„I dolina czerwienią spłynęła” to moduł do Pulp Cthulhu (do Zewu też jak się uprzecie). Przeznaczony dla 3-4 graczy na 1-2 sesje. To retro futurystyczny hexcrawl, który powstał w ramach game jamu #3po3. O co chodzi? Jest rok 1957 – środek zimnej wojny. Niewielka dolina na północnym zachodzie USA. Gracze wcielają się w agentów FBI skierowanych tam, by zbadali kwestię wypadku w...   [click here for more]
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