| Title |
Publisher |
Price |
"A TRADITION OF SERVICE"
A shockingly, unnaturally gruesome death brings your Agents to Los Angeles. Their investigation quickly brings them into contact with the massive Los Angeles Sheriff’s Department, long recognized by federal agencies and civilian whistleblowers as one of the most corrupt institutions in the country.
One of the many criminal gangs that work as deputies has a particular... [click here for more] |
Arc Dream Publishing |
$24.99 $9.99
|
A minimalistic one-page scenario for Call of Cthulhu 7th edition
featuring a non-euclidean haunted house with a randomized "dungeon"
An old, peculiar house built by a wayward architect is stuck in a perpetual loop where the family relives tragic moments that led to the house being encapsulated in its own time pocket.
Since then, outsiders have also... [click here for more] |
Chaosium |
$1.00
|
Cthulhu Ireland
1920s Horror Roleplaying on the Isle of the Fey
Scratch just beneath the surface of 1920s Ireland, remove the thin veneer of religion, science and modern reason and you will find a realm steeped in the old ways. Fairie Folk steal children away at night, leaving changelings in their place; Merrow drag sailors from their fishing boats into the watery... [click here for more] |
Chaosium |
$16.00
|
Adventure, Mystery, & Horror in the 1890s
What's Inside
Cthulhu by Gaslight takes the Call of Cthulhu roleplaying game to the fog-shrouded streets of Great Britain and beyond.
A New Setting
The 1880s—Victorian England. Mystery and adventure in fog-shrouded streets and alleyways. Secret cabals commit grisly murder, wicked crimes, and pledge to bring about the ruin of... [click here for more] |
Chaosium |
$24.99
|
Beneath the glitz and glamour of the Roaring Twenties lurk terrors older than time and more dangerous than you can imagine.
In the heart of 1920s New England, nestled among the rolling hills of the Miskatonic River Valley, lies Arkham, Massachusetts. Caught in the midst of the tides of change and progress, the city struggles to shrug off the myths of its past and step into a shining... [click here for more] |
EDGE Studio |
$29.99
|
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
|
CONTENT WARNING: THIS CAMPAIGN CONCERNS AND CONFRONTS VIOLENCE AGAINST CHILDREN. SUCH SUBJECT MATTER CAN BE FAR WORSE, FAR MORE PERSONAL AND AWFUL, THAN THE USUAL COSMIC HORRORS OF DELTA GREEN. ABUSE OF THE HELPLESS IS ALL TOO PRESENT IN OUR WORLD AND IN THE LIVES OF MANY PLAYERS. READ THE ENTIRE CAMPAIGN BEFORE YOU BEGIN PLAY.
CLAIMED BY THE GOD THAT FEEDS
In early 2001,... [click here for more] |
Arc Dream Publishing |
$49.99 $24.99
|
Fantasy AGE Technofantasy requires Fantasy AGE Core Rulebook
After the Fall, Strangeness Rises From the Ashes
Before classic fantasy, there was science fantasy: a genre that borrowed freely from mythology and science fiction, creating strange worlds for heroes. After the apocalypses of legend came our fear of technological destruction. Fantasy AGE Technofantasy fuses these genres with traditional... [click here for more] |
Green Ronin Publishing |
$14.99
|
Stage Fright at the Playhouse
Arkham, Ma, 1927: mysterious symbols of an unknown language have appeared seemingly overnight, carved into the facade of a dilapidated Arkham theatre. The investigators have been called in, but what foul schemes are really afoot behind the scenes at the Miskatonic Playhouse?
Stage Fright at the Playhouse is a sequel to... [click here for more] |
Chaosium |
$5.49
|
Lovecraftian stories and those related to the Mythos, whether in literature or RPGs, are always filled with unfathomable mysteries, terrifying visions, dreadful dreams, unknown objects, characters who always seem to be hiding something, and much more.
In RPGs, it’s not always easy to choose and introduce such elements, and it was precisely with these moments in mind that I wrote this material.... [click here for more] |
TLHP Games |
$3.49
|
Three Evenings of Nightmare
What's Inside?
No Time to Scream contains three short-play scenarios for Call of Cthulhu.
Each scenario is perfect for a single evening of mystery and horror, and are designed to be played in around two hours. Each scenario includes four pre-generated investigators, along with full-color maps and handouts.
The Clock is Ticking
The three scenarios... [click here for more] |
Chaosium |
$14.99
|
WE LIVE AND WE DIE BENEATH THE ALL-SEEING EYE
A mathematician inexplicably vanishes from a secretive company in Reno, a company that specializes in the software that allows high-flying drones to spy on every inch of the city. She is only the first. Can the Agents recognize a pattern of killings and disappearances in time? Or will they be next to fall under the unblinking gaze of a pitiless... [click here for more] |
Arc Dream Publishing |
$4.99
|
The Eventide Valley has always been a place of mystery for those who dwell in the surrounding lands of the Great Empire. Isolated, backwards, and content to keep to itself, the valley has always been a source of rumor and legend. You have come to this valley to discover its secrets and find yourself in the peaceful shepherding village of Argylby, which has been the victim of raids by a force known... [click here for more] |
BRW Games |
$4.95
|
Step beyond the edge of darkness in this starter set sequel
Continue the thrilling saga that began in the Call of Cthulhu classic Edge of Darkness! Found in Chaosium's Call of Cthulhu Starter set.
As the mysteries deepen, a new trail of clues leads your investigators from the chilling confines of Arkham to the exotic, dangerous streets of Cairo. Uncover the secrets of the enigmatic Egyptian... [click here for more] |
Chaosium |
$3.99
|
A huge Call of Cthulhu 7th Edition, solo campaign, set in Classic 1925 England. 3 times larger than other "Alone Against..." titles this sandbox game has hundreds of locations. Dozens of NPC's, tens of items and numerous horrors to battle. The solo game, allows traditional TTRPG gameplay, but without several players, or a Keeper.
Please Note this game is not a solo port of MoN and includes no spoilers.... [click here for more] |
Chaosium |
$18.99
|
Mythos Dungeons
Mythos Dungeons is a collection of five ready-to-use horror dungeons, designed for thrilling gaming sessions and unforgettable investigations. Whether you're running Call of Cthulhu, Delta Green, or any modern horror RPG, these dungeons transport you to places where forbidden science meets cosmic horror.
These system-agnostic dungeons provide rich settings and encounters that can be... [click here for more] |
Doppelgänger Publishing |
$2.95 $2.49
|
"Lurkers in the Dark" was created as part of DTRPG's 2024 The Next Adventure Design Jam and is a sequel to the Chaosium scenario "Paper Chase” which can be found in the Call of Cthulhu Starter Set. It has also been converted to a Roll20 Addon and can be found here or buy the PDF and Roll20 version together at a discount here.
Like its predecessor, “Lurkers in the Dark” is created for... [click here for more] |
Chaosium |
$2.49
|
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
|
Iä! Iä! CthulWho Fhtagn!
In a hidden base in the frozen northern borderlands, researchers from the ultra-secret Office for Research of Unusual Science (ORUS) poke, prod, and probe a handful of hapless Mythos monsters. These horrific creatures, imprisoned in the bowels of a repurposed military bunker, await an opportunity to escape their anthropoid captors.
Meanwhile,... [click here for more] |
Skirmisher Publishing |
$6.99
|
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
|
One Step Further is an adventure that continues the events of “Paper Chase” right when and where it ended.
That is, with Keiko and Jessie trying to come to terms with what happened and discovering something in Thomas Kimball’s library. This discovery will lead them on a journey in search of a truth whose existence they can no longer ignore and which extends far beyond their poor and limited... [click here for more] |
Chaosium |
$2.00
|
AVALON STRONG!
When Colorado legalized marijuana, ambitious entrepreneurs rushed to meet a public demand. Some were more ambitious than others. A few cared not at all for the risks posed by weirdly unnatural genetic experiments in a booming crop.
In late 2017, a violent disaster locks down Denver County Jail. A Delta Green friendly happens to be on site. He leaves a frantic voicemail for his Delta... [click here for more] |
Arc Dream Publishing |
$9.99
|
This system-free supplement provides a detailed overview of ORUS, the Office for Research of Unusual Science, from its origins in the ancient world, through its various incarnations over the ages, and up to its ultimate realization in the current era as a covert government agency. It is suitable for use with any games.
Nominally a research organization and sub-department of the U.S. governmen's... [click here for more] |
Skirmisher Publishing |
$1.99
|
BLACK HUNGER IN A BRIMSTONE HEART
The wealthy Atlanta suburb of Druid Hills hides secrets. For decades, its children have vanished from public view, withdrawn from school, never reported missing but never seen again. Retired detective Joe Dawant and the nonprofit Center for the Missing Child have witnessed countless crimes visited upon the vulnerable. Are even the wealthiest... [click here for more] |
Arc Dream Publishing |
$9.99
|
WHAT YOU SEE HERE MAY NEVER BE FORGOTTEN
The campaign Delta Green: God’s Teeth takes Agents through horrors beyond imagining. In this evidence kit we bring to light moments best left in darkness. Gathered by God’s Teeth chapter, these pieces evoke the awful truths of the threats that face the Agents. This kit asks players to see themselves and the powers that claim them. It scatters... [click here for more] |
Arc Dream Publishing |
$24.99 $4.99
|
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
|
An age is ending, and the darkest days are already here. Ancient enemies cast their avaricious gaze upon our world, threats both mortal and cosmic–once thought merely myth, but horrifically all too real–reveal themselves as the clock counts down towards apocalypse. Now, the “Bees,” the Chosen of Gaia, must step forth to defend the Earth against these dire threats. At the same time, they must... [click here for more] |
Star Anvil Studios |
$20.00
|
It is a fearful thing to fall into the hands of the living God. Come fall with us.
In Heinrich’s Call of Cthulhu Guide to Carcosa you will discover not only a replayable solo campaign for Call of Cthulhu, 7th edition, but a schematic for generating your own personal vision of Dim Carcosa. Every sojourn into Carcosa builds upon the story developed through your earlier... [click here for more] |
Chaosium |
$12.95
|
Fantasy AGE Cthulhu Mythos requires Fantasy AGE Core Rulebook
Beyond Fantasy and Horror Lies the Mythos
From the start, the Cthulhu Mythos has been a prime inspiration for fantasy games. Now Fantasy AGE Cthulhu Mythos expands that influence for Fantasy AGE players, giving them everything they need to run a Mythos-corrupted campaign, from new character options and forms of magic, to dark... [click here for more] |
Green Ronin Publishing |
$14.99
|
Japan – Empire of Shadows
日本 - 影の帝国
Hunting the Mythos in Imperial Era Japan
A 400 page sourcebook for investigating cosmic Horror in 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.
Videos
Discussing Japan:... [click here for more] |
Chaosium |
$14.95
|
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
|
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
|
September 5, 1998. A friendly in the U.S. Postal Inspection Service intercepts a package that leaks strange chemicals. A package that rustles. As if something inside is moving.
The moment the inspector opens that package, it becomes a Delta Green op.
Now your Agents must pursue horrors and vicious foes from Berkeley to rural Montana. They must confront a hideous threat thought long dead. After... [click here for more] |
Arc Dream Publishing |
$9.99
|
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
|
A Horror Mystery in Three Parts!
Can the investigators prevent the liberation of the Ruler of Chaos?
Will they discover the secrets of the Order of the Stone?
What's Inside
Call of Cthulhu: The Order of the Stone is a complete campaign for 1920s era Investigators.
A Campaign in Three Parts
In Ireland, an archaeological team unearths an ancient horror, trapped within three stone... [click here for more] |
Chaosium |
$21.99
|
Carmilla is in a world of hurt and is waiting for the right time to take her revenge, which arrives along with the guests at the Carfax Estate. She makes a last-ditch attempt to influence the investigator by appearing in their dreams...
Carmilla: A Study in Blood is an independent, Mythos-optional Gaslight scenario for Call of Cthulhu 7th edition, in which the... [click here for more] |
Chaosium |
$3.99
|
CATTHULHU RETURNS!
with the
Cats of Catthulhu 10th Anniversary Edition COMPENDIUM
With more than 15,000 copies owned around the world and ten years of catlicious campaigns played, Cats of Catthulhu returns: the original, complete role-playing game of ordinary cats against cosmic chaos. Here in this newly compiled and expanded 10th Anniversary Compendium, find everything you need to create your catventurer,... [click here for more] |
Catthulhu |
$24.95 $19.95
|
Flash Cthulhu: Christmas on Charon
Pirx Station, Charon, December 25th, 2099
It's Christmas, the first for Pirxo Station on Charon, and Tycho-Exo Corp's CEO and founder, Brahe, joins the station's skeleton crew and station AI for a live-steamed (though with a 5 hour time delay to Earth) holiday event the human race will never forget.
Written by Michael... [click here for more] |
Chaosium |
$0.99
|
THE DYING OF THE LIGHT
Joplin, Missouri. The crossroads of America. In the dying days of summer 2018, two investigators drive into town from Washington, D.C., on a case that looks like a waste of time and resources: to investigate the nances of a rural shelter for homeless youth. It looks like poison to careers that are already on life support. Unless there’s more to it. Unless... [click here for more] |
Arc Dream Publishing |
$4.99
|
TERROR ON THE DEVIL’S HIGHWAY
Thirteen people have vanished along Highway 70 in the Arizona desert. That stretch of road—the press already calls it the “Devil’s Highway”—runs through the San Carlos Apache Indian Reservation. Tribal police and state investigators are at a loss. Now the FBI steps in. It sends your agents. They may find a trail of terror that leads far from... [click here for more] |
Arc Dream Publishing |
$4.99
|
Discover the Darkness Behind the Gaslight!
A constable’s grizzly murder. A gang of criminal brutes. A sinister power lurking in the shadows of Middenport’s most wretched district, the Stew. As screams echo at midnight, the Investigators must navigate... [click here for more] |
Chaosium |
$12.00
|
Unveil the secrets of the legend-haunted city!
On the streets of Arkham, the threat of the Cthulhu Mythos is ever-present. A quiet town in New England—home to the prestigious Miskatonic University—Arkham’s underbelly hides criminals, speakeasies, and a witch-cursed history.
What’s Inside?
Call of Cthulhu: Arkham is the definitive guide to the signature setting of Call... [click here for more] |
Chaosium |
$29.99
|
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
|
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 Green’s leaders made a secret pact: to continue their work without authority,... [click here for more] |
Arc Dream Publishing |
$19.99
|
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
|
A scheduled stop during an overnight railway journey ends up with the investigators fighting for their survival: can they unravel the mystery of the unexpected item in the baggage area?
Lost and Found is a railway-based scenario designed for three to five players to be run over one to two sessions (3-8 hours). This scenario can be played as a stand-alone, or as an adjunct... [click here for more] |
Chaosium |
$5.00
|
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
|
Crack open a cold one for LAST CALL OF CTHULHU, where your drink is as important as your dice...
This 59-page PDF includes:
Player Drinking Game Rules – Mixing traditional CoC gameplay with social drinking, for a memorable (or hazy) role-playing experience.
The Trip – A thrilling 3-4 hour, 29-page modern era scenario (for 2-4 investigators)... [click here for more] |
Chaosium |
$5.99
|
An unspeakable terror stirs beneath sacred ground…
In the shadow of Thornwick Hill lies the Abbey of Saint Alcuin, a once-holy sanctuary now gripped by fear and madness. It is the year 1123, and a vicious snowstorm isolates the abbey from the outside world. Desperate, the aging Prior Gervase calls upon a group of investigators to uncover the source of the abbey’s growing dread. What begins as... [click here for more] |
Chaosium |
$4.99
|
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