Title |
Publisher |
Price |
A Mind-Bending Campaign for Pulp Cthulhu
By Christopher Smith Adair
Brendan Sterling sought answers in experimental past-life regression. Unfortunately, his mind isn’t the only one seeking answers in the past.
A Cold Fire Within is a campaign for Pulp Cthulhu. Set in 1935, a missing persons case leads to the discovery... [click here for more] |
Chaosium |
$17.99
|
Death and Discovery in the Vermont Hills!
In 1929, a student died during an expedition in the Vermont Hills. One year later, the Miskatonic University sent another team on the same expedition…
It's time to harvest.
What's Inside?
First released as a six-scenario Organized Play series, A Time to Harvest is available now for the first time in a complete and updated tome. The campaign... [click here for more] |
Chaosium |
$25.99
|
A solo play Call of Cthulhu mini campaign. No Keeper is needed as you guide yourself through the adventure.
Alone Against The Dark is an adventure for one player, set in the fall of 1931. Your goal is to solve strange disappearances and to forestall a calamity about to beset the world. You will journey from New York City to Greece, Egypt, Germany, and Antarctica.
Beginning with the theft... [click here for more] |
Chaosium |
$6.95
|
An Introductory Solitaire Adventure for Call of Cthulhu
This is a solo adventure for the Call of Cthulhu game. It is a horror story set in the 1920s where you are the main character, and your choices determine the outcome. It is also designed to lead you through the basic rules of the game in a gradual and entertaining fashion. Although most such adventures are played with your friends,... [click here for more] |
Chaosium |
FREE
|
Solitaire Adventure in Canada’s Wilds
Alone Against the Frost is a solo horror adventure for one player, set during a research expedition to Canada’s Northwest Territories during the 1920s. Here, you choose your own path as you navigate through the story—your choices will determine whether you find success or failure!
You take on the role of Dr. L. C. Nadelmann, an anthropologist from... [click here for more] |
Chaosium |
$9.99
|
Content Warning
Alone Against The Static explores themes of grief, isolation, relationships, and heartbreak. It is recommended for mature players.
A Call of Cthulhu nightmare beyond signal range!
Alex and Charlie believe that a secluded weekend getaway in the Black Hills of South Dakota is just what they need to reinvigorate their marriage—but older and darker things than broken... [click here for more] |
Chaosium |
$14.99
|
Solitaire Adventure by the Lakeshore!
What has Professor Harris’ research got to do with the strange green fog enveloping the town? Who are the menacing, dark-suited men that arrived on the ferry with your investigator? And, why is a Buddhist monk visiting Esbury, a town more used to entertaining New England’s wealthy elite?
Take on the role of an investigator traveling to a remote lakeside... [click here for more] |
Chaosium |
$6.99
|
MYTHOS HORROR IN THE 1950s
NEVER BEFORE had the world faced a threat as potentially devastating as the A-bomb -- and the even more lethal H-bomb that followed. Educational films showed how to "survive" a nuclear blast by crawling under a desk, as if a few inches of wood made any difference. In movie theaters, classic monsters of the '30s and '40s were replaced by atom-spawned... [click here for more] |
Chaosium |
$15.99
|
Unveiling the Mythos in Weimar Germany
In the aftermath of the Great War, Berlin has a reputation for licentiousness. A place where anything may be had for the right price. It is both a city of hedonism and a city of business; its streets overflow with disabled veterans, prostitutes, destitute immigrants, and political agitators—all rubbing shoulders with buttoned-down businessmen, scholars,... [click here for more] |
Chaosium |
$19.99
|
The Call of Cthulhu Keeper Screen Pack is an essential play aid for those running games of Call of Cthulhu 7th edition. This is a PDF-only version of our upcoming three-panel Keeper Screen is mounted on thick hardcover stock, folding out to 34 inches wide. One side, intended to face the players, portrays glorious artwork. The rear of the screen, the Keeper’s... [click here for more] |
Chaosium |
$14.95
|
Collected Wisdom on Running Games!
A gathering of wisdom, advice, and tips from Keepers for Keepers of the Call of Cthulhu roleplaying game.
What's Inside?
Marking the 40th anniversary of the Call of Cthulhu roleplaying game, the pocket-sized guide to running games of Call of Cthulhu has an old-school black & white interior.
Advice from the Veterans
Tips,... [click here for more] |
Chaosium |
$8.99
|
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
|
Constable Clark of Coldwater Falls, was desperate for attention. He'd been in touch with every sanatorium and hospital from New York to Boston and there's not an empty bed to be found since the stock market crash of last year. They're full to brimming with suicidal businessmen and investors. He is holding a man in his jail exhibiting some rather extraordinary behaviors. The delusion is complete... [click here for more] |
Chaosium |
$2.99
|
Horror Roleplaying in 1890s England
IN THE 1890s, Cthulhu and his minions share the globe with the mighty British Empire. But they owe allegiance to an empire of their own — a dark and cruel design on ownership of the world and on the dreams of humanity. Even among the green fields of rural England, only thoughtful and energetic intervention keeps the shadows at bay.
CTHULHU... [click here for more] |
Chaosium |
$15.92
|
Ghastly Adventures & Erudite Lore
This book is composed of submissions to Different Worlds magazine and other Cthulhoid Chaosium projects. The Different Worlds readers’ enthusiasm for the Cthulhu Mythos resulted in many excellent submissions, some of which appear, with permission, within these pages.
The contents of this supplement are quite varied. The first two entries... [click here for more] |
Chaosium |
$3.95
|
Cthulhu Dark Ages is a world lit only by fire. The ancient empires collapsed centuries ago, taking their culture and learning with them. It’s a dark world and people are right to be afraid of the dark. Apart from the Viking raiders, witches, and outlaws, there are the unquiet dead, ancient horrors, and other malevolent beings stalking the countryside. Dark entities, beyond good and... [click here for more] |
Chaosium |
$21.99
|
Horror Roleplaying in Ancient Rome
Here are new beasts and creatures for use with the Cthulhu Invictus setting of the Call of Cthulhu role-playing game.
THIS IS A DOWNLOADABLE PRODUCT. Two 8.5x11" pages. ... [click here for more] |
Chaosium |
FREE
|
Horror Roleplaying in Ancient Rome
Here are scenario seeds for use with the Cthulhu Invictus setting of the Call of Cthulhu role-playing game.
THIS IS A DOWNLOADABLE PRODUCT. One 8.5x11" page. ... [click here for more] |
Chaosium |
FREE
|
Horror Roleplaying in Ancient Rome
Notes on Roman Patronage for use with the Cthulhu Invictus setting of the Call of Cthulhu role-playing game.
THIS IS A DOWNLOADABLE PRODUCT. One 8.5x11" page. ... [click here for more] |
Chaosium |
FREE
|
Horror Roleplaying in Ancient Rome
Non-player characters for use with the Cthulhu Invictus setting of the Call of Cthulhu role-playing game.
THIS IS A DOWNLOADABLE PRODUCT. Two 8.5x11" pages. ... [click here for more] |
Chaosium |
FREE
|
Cthulhu Live is a full evening's worth of fun every time it is played. There are no winners and no losers, only a group of friends having a good time. The participants are both actors and audience. Cthulhu Live is set in the universe of eldritch horror created by Howard Phillips Lovecraft - typically play alternates between horror and comedy, as the participants put different spins on... [click here for more] |
Chaosium |
$9.32
|
CTHULHU NOW includes four roleplaying adventures, "The City in the Sea," The Killer Out of Space," The Evil Stars," and "Dreams Dark and Deadly." Background essays provide new skills and occupations, up-to-date cash-flow information, an elaborate firearms article (and a foldout illustrating contemporary firearms), active and passive night-vision equipment, a survey of forensic pathology from... [click here for more] |
Chaosium |
$11.95
|
GUIDELINES FOR PLAYING CALL OF CTHULHU IN SEVEN DIFFERENT ERAS
On release back in 1981, the initial setting of Call of Cthulhu focused upon the “classic” 1920s-era of the early twentieth century — the time of H.P. Lovecraft. It did not take long for players to realize the potential of the game —that it could adapt easily to other time periods.
Over the last thirty-plus... [click here for more] |
Chaosium |
$7.47
|
2022 ENnie Award nominee for Best Supplement
Cthulhu Calls!
At long last, the intricacies of the nefarious Cthulhu cult are revealed!
What’s Inside?
Cults of Cthulhu gives you the rules to inject fully-realized and unique Cthulhu cults directly into your campaigns, and create your own antagonists. The tome also contains three scenarios featuring insidious... [click here for more] |
Chaosium |
$24.99
|
Cults of RuneQuest: The Prosopaedia is an indispensable reference to the many gods and goddesses, monsters, locations, artifacts, and events that have shaped Gloranthan mythology since its making!
What's Inside
The Encyclopedia of the Gods
Hundreds of entries describing these beings and forces in brief, informative prose, cross-referenced where appropriate. Each entry describes the... [click here for more] |
Chaosium |
$18.99
|
Explore the occult in 1890s England. Particularly thorough background notes and unusual plots help keep the investigators on their toes. Streamlined investigator creation for the era: owning Gaslight is not necessary to use this book.
... [click here for more] |
Chaosium |
$9.95
|
Two unsettling encounters on the road
With the rise of the automobile in the 1920s, people were no longer tied to the railways as a means of getting to distant locations. For those who could afford the relative luxury of a car, the expanding United States’ highway network brought with it the opportunity to travel and see new places, as well as visit those that the railways didn’t reach—and all... [click here for more] |
Chaosium |
$6.99
|
NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Two unsettling encounters on the road
With the rise of the automobile in the 1920s, people were no longer tied to the railways as a means of getting to distant locations. For those who could afford the relative luxury of a car, the expanding United States’... [click here for more] |
Chaosium |
$9.99 $7.99
|
NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Five scenarios of Cthulhu Mythos terror designed for new players and keepers!
Doors to Darkness is a collection of five scenarios for Call of Cthulhu. Explore the signature setting of 1920s New England through these tales of eldritch... [click here for more] |
Chaosium |
$23.99 $19.19
|
This special bundle product contains the following titles.
Doors To Darkness | Roll20 VTT Regular price: $23.99 Bundle price: $19.19 Format: Roll20 VTT
NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Five scenarios of Cthulhu Mythos terror designed for new players and keepers!
Doors to... [click here for more] |
Chaosium |
$41.47 $33.18
|
2018 ENnie Awards Nominee - BEST ART COVER; BEST MONSTER/ADVERSARY
Saddle up! Get yourself a posse together and have a look-see what’s over that hill. There’s strange rumors coming in from the whisperin’ desert. You’d best put a round in that iron and make haste!
Down Darker Trails is a new setting for Call of Cthulhu—the... [click here for more] |
Chaosium |
$22.95
|
The Second Cthulhu Companion
This second Call of Cthulhu companion answers questions common to Call of Cthulhu games, and reveals ancient linguistic traces of the dread Cthulhu cult among various cultures.
It then summarizes all Mythos spells printed in Shadows of Yog-Sothoth, The Asylum, the Cthulhu Companion, The Fungi From Yuggoth, Curse of the Chthonians, Trail of Tsathogghua,... [click here for more] |
Chaosium |
$3.50
|
THREE PORTALS INTO NIGHTMARE
The Necropolis
What ancient horrors lie slumbering in a newly discovered tomb deep in Egypt's Valley of the Kings? Are you allowing local superstitions and the unfortunate events surrounding the opening of Tutankhamen's tomb to play on your mind as you wait to step down into the darkness…
What’s in the Cellar?
Did a respected businessman really commit the bloody murder... [click here for more] |
Chaosium |
$9.99
|
NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Three Portals Into Nightmare
Gateways to Terror contains three short-play scenarios for the Call of Cthulhu 7th Edition roleplaying game, ideal for beginning and experienced players and Keepers alike. Originally, all three—The Necropolis, What's... [click here for more] |
Chaosium |
$13.99
|
This special bundle product contains the following titles. Gateways to Terror | Roll20 VTT Regular price: $13.99 Bundle price: $11.19 Format: Roll20 VTT NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Three Portals Into Nightmare
Gateways to Terror contains three short-play scenarios for the... [click here for more] |
Chaosium |
$23.98 $19.18
|
Roleplaying Beyond the Veil of Sleep
We all dream . . .
For some, dreams can become reality. H.P. Lovecraft's Dreamlands provides everything needed for Call of Cthulhu or Cthulhu Dark Ages investigators to travel down the seven hundred steps, through the Gates of Deeper Slumber, and into the realm of dreams. Includes a travelogue of the Dreamlands, a huge gazetteer,... [click here for more] |
Chaosium |
$18.95
|
NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Can you keep the terrors at bay for one more song?
Prohibition is in full swing and bootleggers are living high. African-Americans flee the oppressive South for greener pastures, creating a new culture in Harlem. The music of Fats Waller and Duke Ellington... [click here for more] |
Chaosium |
$29.99
|
This special bundle product contains the following titles.
Harlem Unbound 2nd Edition | Roll20 VTT Regular price: $29.99 Bundle price: $23.99 Format: Roll20 VTT NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Can you keep the terrors at bay for one more song?
Prohibition is in full swing... [click here for more] |
Chaosium |
$51.98 $41.58
|
MAN DIES THREE TIMES IN ONE NIGHT!
A puzzling headline begins a front-page article found in the Times of London. Three men, all identical in identification, were found dead in the same room of the Chelsea Arms Hotel. All were dispatched in a similar manner stabbed through the heart.
Then the home of a valued friend burns to the ground, severely injuring him in the process. An odd summons,... [click here for more] |
Chaosium |
$39.99
|
Hot Tips, Secret Info, & Sure-Fire Rules
Are there flashlights in the 1920s? How about flashbulbs? What can your licensed private-eye do? Can your investigators buy a machine gun?
Too often, Call of Cthulhu investigators find themselves not only baffled by the mysteries of the Mythos, but baffled as well by day-to-day life in America during the Roaring Twenties.
Discover... [click here for more] |
Chaosium |
$5.95
|
Occupations & Skills
What, You Want To Live Forever?
Oh, just a little longer and a bit more pleasantly in the face of Mythos horrors. Let this book be your guide.
On becoming an investigator contains valuable tips that can help your investigator reach middle age, and possibly even those golden years. The Occupations Section contains 140 different possible 1920s occupations... [click here for more] |
Chaosium |
$5.95
|
NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
More Than Just A Screen
The Keeper’s Screen Pack enhances your games of Call of Cthulhu with scenarios, reference tables, and maps that increase the flow of play, and help to immerse you in the horror of the Mythos.
The Screen
The Keeper... [click here for more] |
Chaosium |
$19.99
|
That is not dead which can eternal lie, And with strange aeons even death may die…
Here, shall you know the terrors of the void, the nightmare bringers, and the unspeakable lurkers.
Ancient secrets, whispered lore, and collected facts concerning the alien and otherworldly horrors of the Cthulhu Mythos. A cavalcade of monsters and god-like alien intelligences beyond human understanding, all vividly... [click here for more] |
Chaosium |
$39.99
|
NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Who Knows What Happens... Behind Closed Doors
Mansions of Madness Vol. 1 contains five scenarios for use with the Call of Cthulhu Starter Set or the 7th Edition Call of Cthulhu: Keeper Rulebook. It includes two fully updated and... [click here for more] |
Chaosium |
$14.99
|
This special bundle product contains the following titles.
Mansions of Madness Vol 1 | Roll20 VTT Regular price: $14.99 Bundle price: $11.99 Format: Roll20 VTT NOTE: THIS IS THE ROLL20 CONVERSION.
YOU CAN ALSO PURCHASE THIS TITLE AND THE PDF VERSION TOGETHER AT A DISCOUNT
Who Knows What Happens... Behind Closed Doors
Mansions of Madness Vol. 1 contains... [click here for more] |
Chaosium |
$34.98 $11.99
|
Perilous Adventures to Thwart the Dark God
At last the stars are almost right!
Soon Nyarlathotep's plans will come to fruition. Then the world will be changed irrevocably — but not quite yet. Pesky human investigators have learned much. Now they must survive long enough to make sense of what they know, and take resolute action. Masks of Nyarlathotep is a Lovecraftian exercise... [click here for more] |
Chaosium |
$17.50
|
Dark Schemes Herald the End of the World
Reanimation of the classic Call of Cthulhu campaign.
The new edition of Masks of Nyarlathotep is a complete revision and updating of this epic multi-part campaign set in 1925, in which steadfast investigators must unravel secrets and battle the minions of darkness in an attempt to stop world-shattering events from destroying... [click here for more] |
Chaosium |
$59.99
|
A Handbook to the Pride of Arkham
MISKATONIC UNIVERSITY is a small, seemingly typical New England college nestled in the bosom of conservative Arkham, Massachusetts. A poor cousin to such hallowed institutions as Harvard, Brown, and Princeton (the term “Ivy League” won’t come into use until 1936), Miskatonic nonetheless offers coveted degrees in a wide variety of subjects and boasts high... [click here for more] |
Chaosium |
$14.99
|
The University Guidebook
The world sees Miskatonic University as a solid New England institution. Its professors and departments are on par with those of any Ivy League school—among the best in the nation.
Founded phsthumously in 1765 by seacaptain Jeremiah Orne, Miskatonic University grew from the acquired assets, and debts, of ailing Arkham College. Orne laid claim to the older 1690 institute... [click here for more] |
Chaosium |
$6.95
|
Looking for the new and updated full-color edition? Go here
SIX REASONS TO FEAR THE UNKNOWN
The Cthulhu Mythos presents horrors far worse than mere death…
You won’t find any ghouls or deep ones, or other named Mythos entities here. The horrors found within have no names, but they are still very much of the Mythos. Your players will not have encountered their like before, and no one will be on... [click here for more] |
Chaosium |
$14.97
|