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Publisher |
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 This rules supplement is aimed at any and all BRP Basic Roleplaying games, including Call of Cthulhu and Runequest, and anything else that is independently produced using the SRD.
The book contains a d100 oracle, a selection of muses or spark tables, advice on improv gaming and solo playing adventure/mystery games.
Solo rules are a great way to turn any rulebook into a quickstart for the... [click here for more] |
Parts Per Million |
$4.95
|
Savage Worlds and horror go together like chainsaws and spraying blood...
The Savage Worlds Horror Companion lets you recreate everything from the classic Universal® monster movies and Vault of Horror® comics to Lovecraftian cosmic horror to more modern fare like The Walking Dead®, the works of Stephen King, or bleeding edge psycho thrillers… all in the award-winning Savage Worlds rules system!... [click here for more] |
Pinnacle Entertainment |
$19.99
|
Japan – Empire of Shadows
日本 - 影の帝国
Hunting the Mythos in Imperial Era Japan
A 400 page sourcebook for 1920s Imperial Era Japan for use with Call of Cthulhu (クトゥルフの呼び声) 7th Edition.
Please be aware, this book is written in English.
PRINT ON DEMAND NOW AVAILABLE!
Please see the new video... [click here for more] |
Chaosium |
$24.95
|
 Strange locations. Things humanity was not meant to know. Desperate people struggling against an unknown horror. Old crumbling buildings, with their own sinister character. Police and government will not, or are not, permitted to listen. Quantum Dark is a lightweight but complete horror ruleset pitting heroes against the horrors of the universe. It is suitable to modern gaming, from... [click here for more] |
Stellagama Publishing |
$2.99
|
Gold Ennie Award winner for Best Free Game, 2016
WELCOME TO THE APOCALYPSE
Born of the U.S. government’s 1928 raid on the degenerate coastal town of Innsmouth, Massachusetts, the covert agency known as Delta Green spent four decades opposing the forces of darkness with honor, but without glory. Stripped of sanction after a disastrous 1969 operation in Cambodia, Delta... [click here for more] |
Arc Dream Publishing |
$4.99
|
Horror, Mystery and Investigation In A Box!
The Call of Cthulhu Starter Set contains everything you need to play the world’s best roleplaying game of horror, mystery and investigation!
Updated for the 40th Anniversary of Call of Cthulhu
What is Roleplaying?
In a roleplaying game, everyone works together in a team, each playing an investigator character. One player runs the game—the... [click here for more] |
Chaosium |
$9.99
|
Brindlewood Bay is a tabletop roleplaying game that combines Murder, She Wrote with H.P. Lovecraft. In it, you play a group of elderly women, members of the local Murder Mavens Mystery Book Club, who help the authorities solve murder cases in a picturesque New England Town. Over the course of their investigations, they become aware of a dark occult conspiracy that connects the cases, and will eventually... [click here for more] |
The Gauntlet |
$15.00
|
Blaster Volume 05
Dead by Lead
Welcome to Bloodstone, a booming and lawless frontier town where danger lurks, and fortune corrupts. Dead by Lead is an immersive experience that transports you to the untamed world of the Old West. Prepare for epic showdowns, compelling campaign play, and etch your name in the annals of history.
In this thrilling miniatures skirmish game, will your gang become notorious... [click here for more] |
Electi Studio |
$18.00
|
Keep walking.
Eyes straight ahead.
Don’t look back.
In the shadows and between the cracks of our everyday lives hide the Chronicles of Darkness. Here lurk creatures of ancient myth and urban legend. Here lie the graves of angels and the bunkers of secret government programs. Here every malformed horror you’ve ever seen out of the corner of your eye... [click here for more] |
Onyx Path Publishing |
$19.99
|
THE MOTHER OF MOONS AWAKENS
A lethal cord of cause and appalling effect connects the Vermont hills and a haunted woman a thousand miles away. When a young woman in Alabama turns up in New England in an instant, Delta Green sends your Agents to learn how and why. Learning that her vanishing was the work of some strange and fearful gift is only the Agents’ first step on a journey of... [click here for more] |
Arc Dream Publishing |
$4.99
|
 Don't Play This Game - A solo RPG of handmade horror
Inspired by found footage stories and Cursed Messages
A One Shot Demo - Full Version Crowdfunding Oct 3rd
If you’re reading this it’s too late YOU’RE CURSED, CONGRATS. Anyone who knows about the game must play or bad things will happen. Don’t panic, I’m working on a guide to help you survive the game. Try this... [click here for more] |
Parable Games |
$4.99 $0.50
|
Viral: Unredacted – A Modern Call of Cthulhu Scenario
Join Marco Proudfoot, host of the successful YouTube channel The Spektral Krew, as he and his fellow paranormal investigators journey to an island off the coast of Sicily to explore its very dark past. The only public information is a pixelated satellite map and a pile of redacted documents, but a little digging on the Dark... [click here for more] |
Chaosium |
$12.95
|
 Romanian Mythos is a compendium and setting guide for Lovecraftian investigative RPGs, inspired by Romanian culture and history. While a small and oft-forgotten country today, Romania harbors many dark secrets within its history and collective subconscious. These are now brought to unlife to be used in your Lovecraftian horror RPG. It includes:
secret occult history of Romania,... [click here for more] |
Chaos Badger Publishing |
$10.00
|
THE SKY WATCHES
September, 1996. In a small Tennessee town, teenager Billy Ray Spivey vanishes for two days without explanation and comes back changed. When he uses unnatural powers to kill two people, conspiracy theorists blame UFOs. Delta Green has other suspicions. A team of agents heads to Groversville to find the truth, but they may become the next victims.
Written by John Scott Tynes, Convergence... [click here for more] |
Arc Dream Publishing |
$4.99
|
“Many men have related hideous things, not mentioned in print, which happened on the battlefields of the Great War.”
IMPORTANT NOTE: This PDF contains the text of a full set of rules for a (setting-independent) RPG which embraces Lovecraftian adventures in the time of World War I. In OGL terms it is a “System Reference Document” (or SRD).... [click here for more] |
Cthulhu Reborn |
Pay What You Want
|

Eldritch Akasha:Whispers of the Old Ones brings even more mythos-themed flavor and abilities to the Akashic Magic substem for PF1e! Wield the powers of the old ones to utilize eerie and esoteric effects to modify your own form and inflict strange conditions upon your foe, form cults in their name, or uncover ancient and forbidden powers! Contained within this books are new:
Promethean... [click here for more] |
Studio M— |
$7.50
|
What would you trade?
Nestled among the Appalachian foothills of Maine, the small town of Pennybrook has become home to a ghost story: a restless spirit wanders the cemetery at night, led by a ghostly lantern. The residents of the town are divided on the ghost itself. Is it the spirit of a recently departed loved one? A malevolent force brought about by intemperance? Or just the... [click here for more] |
Chaosium |
$5.99
|
October 1989
The quiet town of Summit Heights, Pennsylvania, experiences a series of bizarre broadcast intrusions on local station WSHP-TV Channel 17. Between the strange and haunting nature of these pirate broadcasts and a recent string of disappearences, the town is on a knife's edge. Station manager Larry Rosenbaum has assembled a team of investigators to hunt down these signal... [click here for more] |
Chaosium |
$9.99
|
Remade
You woke up…different. Someone changed you; on a slab, an operating table, an altar. By luck or by fate, you escaped. Now you’re hunted by the ones who made you, and they hold all the cards but one: they don’t know that a fire burns within you because of what they did. They don’t know that you’re hunting them.
Broken
The Divergence stripped you... [click here for more] |
Onyx Path Publishing |
$24.99
|
Nominated for a 2020 Ennie Award for Best Art!
The World is already at War.
Now the Veil has been torn.
The Whispers promise you power.
You may live long enough to lose your humanity.
Complete role-playing rules.
9 National Profiles
6 Magic Paths
12 Monsters
3 Adventures
Never... [click here for more] |
Wet Ink Games |
$15.00 $10.00
|
Can You Withstand the Onslaught of Cosmic Horror?
The classic TinyD6 minimalist ruleset delves into the unknowable and horrible mysteries of classic Mythos stories inspired by the works of Chambers, Lovecraft and more!
Using the rules in this book, you'll be able to play investigators, doomed heroes, and classic cosmic horror characters of all types, from scientists and librarians, to WWI veterans,... [click here for more] |
Gallant Knight Games |
$17.99
|
 Narrator (in a deep, gravelly voice): This is the city of Los Angeles, the City of Angels, a sprawling metropolis perched on the edge of the American dream. But in the summer of 1966, the summer of love, the city was about to face a nightmare like no other—a nightmare from beyond the stars.
Meet Charlie Hanson, a man with a plan that could bring this city to its knees. But Charlie... [click here for more] |
Chaosium |
$9.95
|
The world beyond the looking glass is not the one Alice described. There are things there. Things that are mockeries of us, twisted, hungry things.
What if I told you, that that wasn’t you looking back from the other side of that silvered pane? It’s them!
Watching, waiting...
What is Myrrorside?
Myrrorside is a horror mystery setting, with characters as potential victiums... [click here for more] |
Parallel Publishing |
$9.76
|
The magazine dedicated to adventuring against the Cthulhu Mythos continues!
Issue #5 includes:
2 adventures dual-statted for Call of Cthulhu 7th edition and Cthulhu Dark or Pirate Borg A group of vassals investigate disappearances during the Trojan War (Ancient Greece, 15 pages)
A pirate crew tries to ride out a hurricane (Golden Age of Piracy,... [click here for more] |
Bayt al Azif |
$10.00
|
2022 ENnie Award winner (gold!) for best graphic design and layout!
Fear Is a Fractal
...and your world is a lie. A horror freed from an antique book reverberates through reality, shaking things, reordering them and making them run like wax. Doors open to endless Victorian hallways where threats stalk the shadows on clockwork limbs, cold metal seeking the warmth of blood... [click here for more] |
Arc Dream Publishing |
$64.99 $32.99
|
Danger Island!
It is February 1942 and as Japanese forces close in on the British stronghold of Singapore, Section M attempts to evacuate one of its foremost Asian experts, Colonel Horace Charles Farthingdale and his assistant, Ms. Marjory Weathers, plus a valuable archive of papers and artefacts to safety.
But during their flight to Darwin, Australia, their Short Flying Boat is attacked by Japanese... [click here for more] |
Modiphius |
$7.50
|
Do you play the Call of Cthulhu tabletop role-playing game? 24 D100 Random Tables for TTRPGs
This book is meant to help game masters run eldritch, horror, or mythos-inspired role-playing games. The tables contain weird or strange objects and situations with a hint of the 1920s and 1930s. The random tables are all presented as D100 and can be used in various ways. Tables include: Fictional Occult... [click here for more] |
dicegeeks |
$4.99 $3.99
|
MAGI-KNIGHTS AWAKENING is a tabletop roleplaying game with rules based on the 5th Edition SRD. The theme and mechanics were heavily inspired by Magical Girl and Sentai shows and video games, especially those that made their debut in the 1990s.
In this core rulebook you will find the following:
A unique take... [click here for more] |
Magi-Knights Project |
$24.99
|
HYPERBOREA 3E Player's Manual
++++
HYPERBOREA is a role-playing game of swords, sorcery, and weird science-fantasy. It is played with paper, pencil, dice, and imagination. Participants include a referee and one or more players. The referee prepares and presents the adventure material (circumstances, challenges, quests, mysteries, etc.), and the players create player characters (PCs),... [click here for more] |
North Wind Adventures |
$12.00
|
 “The young soldier's return was not a thing of unmitigated happiness”
It is over a century since the first ANZACs -- young soldiers from the newly-formed nations of Australia and New Zealand -- fought in the infamous WW1 battles at Gallipoli. Among their number were 50 or more Aboriginal and Torres Strait Islander men, though their contribution to the efforts... [click here for more] |
Cthulhu Reborn |
$4.99 $1.99
|
 A scenario by Zachary Pagram.
Children of the Web is an action-filled adventure that drops players into the muggy depths of the Amazon rainforest. Miskatonic University has financed the investigators' expedition into the Amazon in search of a rare supernatural spider silk and promised a handsome reward for silk samples (and/or live specimens of the spiders).
However… these are no ordinary... [click here for more] |
Chaosium |
$3.00
|
Somewhere in the darkness, evil waits to be discovered. Whether you want to pit your characters against tentacled horrors, demonic toys, zombies, giant spiders, vampires, or elder gods, OSRPG MODERN HORROR offers easy, quickplay rules for your one-shot adventures or campaigns.
An updated edition of our easy-to-learn D100 system
Quick yet robust character creation
Edges that make each character unique
Mechanics... [click here for more] |
One Shot RPG |
Pay What You Want
|
Silver Medal winner, Best Electronic Book at the 2023 ENNIE Awards
Our story takes place in England in 1812, only one year into the Regency era. A young lady of good societal standing is introduced at a ball to three potential suitors: a navy captain, a clergyman, and an aristocrat, all with dark secrets that lead to even darker consequences.
Host and... [click here for more] |
Chaosium |
$7.99
|
The Mythos is older than humanity, Gods, and Titans, with an unknowable otherness that can shatter them all. This slumbering horror lurks in the shadows, carrying out its alien machinations with little regard for those beneath it until it requires pawns.
Those that touch the Mythos are forever altered. The World explodes into full view for them, leaving some shattered, others power-mad, and still... [click here for more] |
Onyx Path Publishing |
$19.99
|
THE FATHER OF WAR UNLEASHED
Iconoclasts brings a team of Agents to a scene of horrors all too real: Mosul in 2016, held by the self-styled Islamic State in a reign of depraved brutality. From a small base at the Kirkuk airfield, the Agents must research the horrors to come and prepare for a harrowing infiltration.
» HORRORS IN MOSUL: A grim overview of life under ISIL. »... [click here for more] |
Arc Dream Publishing |
$44.99 $19.99
|
A 2023 "Three Castles Award" finalist!
Swords of Cthulhu is filled with new options to expand your old-school roleplaying game!
Plumb the rich depths of Lovecraftian horror with new races like Deep One hybrids and Degenerates, new classes like the cultist and the scholar, new skills, complete insanity rules, the Dreamlands, the Old Ones and Outer Gods, and much more. For both players... [click here for more] |
BRW Games |
$9.95
|
HAVE YOU SEEN THE YELLOW SIGN?
The King in Yellow. A simple play twists thoughts and perceptions, twists reality itself. Its beautiful, poisonous words awaken realizations that make the audience long for the peace of ignorance. It first touched the stage in the dying light of the 19th century and has arisen again and again to bring to human souls the bitter satisfaction... [click here for more] |
Arc Dream Publishing |
$19.99 $4.99
|
Creating a Call of Cthulhu Investigator should be just as exciting as the investigations in which they will partake. Unfortunately, the frequency with which investigators perish, means often falling back on familiar tropes for creating characters. Heinrich’s Call of Cthulhu Guide to Character Creation breaks that cycle by providing tools to ensure that every Investigator is unique and interesting... [click here for more] |
Chaosium |
$11.95
|
Family is everything in the Appalachian Mountains. When everyone else turns their backs, they will be there, waiting. They may not like you. They may even hate you. But there is a loyalty to blood that runs deep in those black-soiled hollers.
Of Sorrow & Clay delves deep into the history of an old Moonshiner, Carson Taft, and his family. At the ripe old age of 89, he has gone... [click here for more] |
Chaosium |
$4.95
|
HYPERBOREA 3E Referee's Manual
++++
HYPERBOREA is a role-playing game of swords, sorcery, and weird science-fantasy. It is played with paper, pencil, dice, and imagination. Participants include a referee and one or more players. The referee prepares and presents the adventure material (circumstances, challenges, quests, mysteries, etc.), and the players create player characters... [click here for more] |
North Wind Adventures |
$12.00
|
Chaosium's Horror Roleplaying in the Worlds of H. P. Lovecraft
The Old Ones ruled the earth aeons before the rise of man. Traces of their cyclopean cities can still be found on remote islands, buried amid the shifting desert sands, and in the frozen wastes of the polar extremes. Originally they came to this world from the stars. They sleep now, some deep within the earth or beneath the sea. When... [click here for more] |
Chaosium |
$27.95
|
Branches of Bone
A Cthulhu Dark Ages Scenario of Viking Age Survival-Horror
Beleaguered chieftain Askr Yelloweye leads you and your impoverished clansmen to the rocky isle of Skógrbein, off the coast of Northumbria. Askr chases a vision from Freya, claiming she showed him a relic of Yggrdasil held in the heathens’ stone temple sitting upon Skógrbein. How far... [click here for more] |
Chaosium |
$4.95
|
Halloween night. A haunted house. Will you live to see the morning?
The Old Barnaker House. Every kid has heard about it. Everybody has a different awful story about it. All of them agree it is a very bad place.
But here you are on Halloween Night, all because of that jerk Roger. He dared you and your friends to spend the night there. You couldn’t let him bully... [click here for more] |
Sentinel Hill Press |
$14.99 $9.99
|
“That is not dead which can eternal lie…”
The magazine of modern horror gaming, The Black Seal, is back from an extended suspended animation with an 80-page issue for Call of Cthulhu seventh edition.
The Black Seal #4 is an issue about the ‘persistence of life’ with six articles and scenarios related to this theme or are adjacent to it. Filling out the rest... [click here for more] |
Sixtystone Press |
$10.00
|
Grisly Deaths in a Seaside Town
A serial killer is at work in quiet Glenridge, Long Island. Bizarre mutilations mark the victims of the “Glenridge Chiropractor,” as national news and the conspiracy theorists at Phenomen-X call the killer. Privately, the medical examiner is more troubled by residue found on the corpses: a pulpy, gray, organic substance that defies analysis.
When... [click here for more] |
Arc Dream Publishing |
$4.99
|
Angels are everywhere.
They are under the everyday world, behind it, beyond it. They are sent by the God-Machine to enact its will through time and space, delivering messages, building infrastructure, protecting some people, killing others. You were one of those angels...
But not anymore.
Now you are one of the Unchained, a fallen angel who defected to the human race. Yours is a world of false identities... [click here for more] |
Onyx Path Publishing |
$24.99
|
 The American Dream is coming for you.
A shadow society has existed in secret long before the birth of this country, and they'll be here after, too.
Can any investigators survive their encounters with this group, or will they simply be the latest in a long, long line of the Dynasty's victims?
The Great American Dynasty is a modern day Call of Cthulhu... [click here for more] |
Chaosium |
$4.95
|
"Future/Perfect, Part 4" is a scenario for Delta Green: The Role-Playing Game. It is best played as a direct sequel to Future/Perfect, Part 3.
From Death Valley to the Ohio serpent mounds to a cultish industrial plant, the Agents have pursued the secrets of long-dead inventor Arthur Hunt and his legacy of unnatural power and danger. Now they face the ultimate revelations.... [click here for more] |
Arc Dream Publishing |
$4.99
|
"Future/Perfect, Part 3" is a scenario for Delta Green: The Role-Playing Game.
Duxbury, Pennsylvania, is shrouded in secrets. For decades, it has been virtually a company town, run by a subsidiary of Hunt Electronics, Inc. Hunt Electronics came to Delta Green's attention in deadly encounters in Death Valley (Future/Perfect, Part 1) and amid the Ohio serpent mounds (Future/Perfect,... [click here for more] |
Arc Dream Publishing |
$4.99
|
Archeological Intelligence
Some analysts develop signals intelligence or SIGINT. Some develop human intelligence, HUMINT. Delta Green deals in older secrets. It needs archeological intelligence. ARCHINT: a study of appalling dangers left in hidden places. It needs agents to look into horrors so that others can turn away. Agents like yours.
Featuring:
The Amulet of the Ai-Apa
Blood of the Feeder
The... [click here for more] |
Arc Dream Publishing |
$4.99
|