| Title |
Publisher |
Price |
Encountering the King in Yellow in 1980s Japan
We exist without ever knowing If this world Is a dream or reality, Reality or a dream.
— Kokin Wakashū, Volume 18, Misc. Poems “No. 942,” anonymous
Forgotten for centuries, the Sutra of Pale Leaves has resurfaced in 1980s Japan—a time of excess, conspicuous consumption, and enormous technological changes.
An... [click here for more] |
Chaosium |
$21.99
|
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
|
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
|
TÚ ERES EL APOCALIPSIS
Nacida a raíz de la redada que el gobierno de los EE. UU. llevó a cabo en la depravada localidad costera de Innsmouth, Massachusetts, en 1928, la agencia encubierta conocida como Delta Green se opone a las fuerzas de la oscuridad con honor, pero sin gloria. Los agentes de Delta Green luchan para salvar a la humanidad de los horrores antinaturales, aunque... [click here for more] |
Devir |
$16.09
|
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
|
Mystery & Horror in the Victorian Age
Dark Shadows in the 1890s
Unleash the horrors of the Victorian night, reveal sinister secrets, forbidden lore, and mysteries of the late 19th century at your gaming table.
What's Inside
Cthulhu by Gaslight takes the Call of Cthulhu roleplaying game to the fog-shrouded streets of Great Britain and beyond. This book is designed for Keepers—those... [click here for more] |
Chaosium |
$24.99
|
WHERE LIES THE LINE BETWEEN MADNESS AND EVIL?
It is madness to cross the threshold. It is evil not to seek the threshold. Which do you choose?
A seemingly ordinary American mass shooting draws the attention of Delta Green. The shooter left evidence that seemed to come not from some unknown place but some unknown version of reality.
The investigation finds a social media app called Picky Eater.... [click here for more] |
Arc Dream Publishing |
$24.99 $9.99
|
"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
|
CALL OF CTHULHU: THE ISLAND OF INSANITY
The Island of Insanity is an adventure for Call of Cthulhu 7th edition, but easily adaptable for Pulp Cthulhu, loosely based on the classic horror short story The Call of Cthulhu, by H.P. Lovecraft. It’s a complete, standalone story with lots of handouts, maps and NPCs, playable in two or three sessions.
A recognized horror author... [click here for more] |
Chaosium |
$4.99
|
The Pan American Airways flying boat service from San Francisco to Hong Kong in the late 1930s epitomised luxury air travel and adventure in the exotic Pacific and Far East for the era – an image further reinforced by the opening of a route to New Zealand in 1940.
This extensively researched sourcebook for Call of Cthulhu 7th Edition and Pulp Cthulhu is the companion piece for... [click here for more] |
Chaosium |
$7.47
|
Burton's Motel
A 1920’s Call of Cthulhu One-Shot
Wednesday, April 11, 1923, somewhere between Arkham and Boston. Rain has been pouring down for days, roads are closed due to bad weather, and detours make it impossible for you to reach your final destination that day. But when despair strikes, you see a sign to Burton's Motel... [click here for more] |
Chaosium |
$4.03
|
Stand alone game. No other rulebook required.
Alone Against Nyarlathotep is 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... [click here for more] |
Chaosium |
$18.99
|
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 |
$20.00 $15.00
|
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
|
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
|
1920s Equipment Catalog is a comprehensive reference for tabletop role-playing games set in the roaring twenties. This resource features 562 carefully curated items organized into 38 themed tables, each with a suggested price, weight, and concise description to enhance immersion and streamline gameplay.
Whether your campaign leans into historical realism, noir mysteries,... [click here for more] |
MmpApps |
$1.99
|
The Cthulhu Solo Adventure Generator is a solo role-playing game. Its intuitive system allows for an almost infinite number of solo role-playing adventures.
Relentless cosmic horror simmers just below the surface of your player character’s everyday life. Can your player character survive exposure to mind-shattering eldritch evil?
The Cthulhu Solo Adventure Generator is extensively indexed and... [click here for more] |
Twin Engine Publishing |
$13.00
|
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
|
The Madness at Geneva Lake is a Call of Cthulhu adventure that weaves a little-known chapter of TSR’s history into a tale of cosmic horror!
First released at Gary Con 2025, this dread tale by Alyssa Faden and Gary Con founder Luke Gygax is set in 1891 on the snow-dusted shores of Lake Geneva Wisconsin.
Brilliantly weaving a little-known chapter of TSR’s history into a tale of cosmic horror,... [click here for more] |
Chaosium |
$9.99
|
Something lurks in the streets of Borough.
Is it hope?
London, in an age of wonder and squalor. Skeletal fingers of the new Tower Bridge reach across the Thames, while a world-first technology burrows beneath its foetid waters. A once-grand church lies crumbling and as the tide swells, so too does the scourge of sin.
A self-appointed priestess in the new religion of Spiritualism wields strange powers,... [click here for more] |
Chaosium |
$12.00
|
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
|
Este suplemento sem sistema fornece uma visão geral detalhada do ORUS, o Gabinete de Investigação de Ciência Invulgar, desde as suas origens no mundo antigo, passando pelas suas várias encarnações ao longo dos tempos, até à sua realização final na era atual como uma agência governamental secreta. É adequado para ser utilizado com qualquer jogo, pode servir de inspiração para outras organizações... [click here for more] |
Skirmisher Publishing |
$1.99
|
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
|
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
|
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
|
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
|
CALL OF CTHULHU: SHATTERED REALITY
These are modern-day scenarios for Call of Cthulhu, with the common theme of transcending the known plane of existence for humans, and entering the realm of unknown horrors – be it of own volition, by magical trickery, or by forces we were never meant to fathom. The themes explored are reality TV shows, office politics, involuntary time travel,... [click here for more] |
Chaosium |
$5.99
|
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
|
DISCOUNTED PRICE FOR LAUNCH!
Welcome to The Aberrant Codex: Mutations and Aberrations, your ultimate guide to the bizarre, the corrupted, and the unknowable in your 5E campaigns. This manual takes you deep into the world of aberrations, eldritch forces, and mutation-infested lands - offering a massive arsenal of creatures, character options, and mechanics to twist your stories... [click here for more] |
JonnyDM |
$34.99 $29.99
|
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
|
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
|
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
|
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
|
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
|
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
|
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
|
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
|
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
|
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
|
"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
|
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
|
You can download the full PDF for free by clicking on the Publisher Preview, but if you'd like to support my work, thank you!
“As night falls in the bustling city, sinister forces emerge from the shadows, preying upon the weak and vulnerable. Yet unbeknownst to these vicious predators, they themselves are also being hunted, their monstrous sins shining like beacons in the dark—their... [click here for more] |
Zadmar Games |
$0.50
|
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
|
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
|
After the Storm is a Call of Cthulhu supplement for solo play, creating stories taking place between typical scenarios. Instead of focusing on moments of horror, it allows you to create stories about investigators trying to regain their peace of mind. In After the Storm, you can play as an investigator from another scenario or one made specifically for this supplement. If... [click here for more] |
Chaosium |
$4.99
|
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
|
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
|
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
|
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
|
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
|
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