| Title |
Publisher |
Price |
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
|
An invitation from a dear friend brings investigators to New Orleans for an unusual creative symposium organized by an enterprising, young book merchant. Expecting a relaxing weekend of Sazerac and Creole cuisine in The Big Easy, a surprising turn of events forces them to hastily navigate the French Quarter and its colorful denizens in a race against time and the elements! ... [click here for more] |
Chaosium |
$2.99
|
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
|
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
|
Mythras Core rules
Mythras is the new name for an older game, but while the name might have changed, the system remains the same, but presented in an updated format with new interior artwork and layout design, along with some new content (Special Effects, small tweaks to the rules, and Spirit Combat Effects). In fact, we've managed to pack more into a smaller space, and reduced the price accordingly.... [click here for more] |
Design Mechanism |
$15.00 $10.99
|
CAN YOU FACE THE DARKNESS AND DISCOVER WHAT LIES BENEATH THE SURFACE?
Portugal, 1937, the shadow of war looms over Europe, and the country is under the iron fist of a dictator. The investigators are summoned by their former mentor and friend to his house located near a secluded coastal village. Professor Borges is dying from a mysterious affliction that defies explanation. As a storm of unprecedented... [click here for more] |
Chaosium |
$4.95
|
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
|
Gwynedd...the Shame of Britain
This war-torn land has been the target of near-constant conflict for centuries, The native tribes have all but vanished, replaced by successive waves of Roman, Irish, Manx, Silurian, Pict, and Ordovician invaders, all of whom covet its fertile valleys and gold-rich mountains. It has been twenty years since a king ruled a united Gwynedd: eight contenders compete for... [click here for more] |
Design Mechanism |
$5.99
|
Miskatonic University, Arkham, 1927
Twisted science and the dark magic of the Mythos combine to unleash a new horror of ravenous, hungry flesh. Can a group of students put an end to the chaos before it consumes Arkham?
FLESH WOUNDS is an action-packed, high-stakes, classic 1920's era scenario for Call of Cthulhu 7th Edition. Designed for... [click here for more] |
Chaosium |
$4.99
|
THE PHTHONUS CABINET A Gaslight-Era Scenario for Call of Cthulhu
Jonathan Adley has a problem. Last week, he couldn’t believe his luck when his Auction House in east London broke profit records, largely thanks to an unusually fierce bidding war over an 18th-century ebony cabinet. Yet soon after, Adley was dismayed to find several items delivered to the wrong address, and now the prized cabinet is... [click here for more] |
Chaosium |
$9.95
|
An In Strange Seas adventure for Regency Cthulhu. The crew of the HMS Reliable take a few days of rest to explore the Pura Vida islands, an archipelago known for their unique flora and fauna but encounter something far more otherworldly than they could have ever predicted. Including that someone has been to this island before.
This scenario is designed to last for a short evening or as an interesting... [click here for more] |
Chaosium |
$1.50
|
5e Solo Gamebooks presents The Solo Investigator's Handbook, a 95-page supplement for Call of Cthulhu. This product is the result of months of work and extensive playtesting, and contains a full system for generating on-the-fly, immersive adventures for your investigator(s). Using paper, pen, dice, this system, and your fevered imagination, you can generate full scenarios for yourself without the need... [click here for more] |
Chaosium |
$9.99
|
Satisfy your hunger in this delicious 1930s Scenario for Call of Cthulhu
The year is 1933 and the place El Dorado, Kansas, and a new sensation is set to sweep the United States. A savvy businessman has acquired the first restaurant making innovative “fast food”. Scientifically balanced food, a bargain at 5c per slider - grab ‘em by the bag! Sam Madson knows he’s got what it takes to make it... [click here for more] |
Chaosium |
$4.99
|
The Things We Leave Behind
Customers are advised that contents of this book include themes of disease, infection, and contamination that may upset the reader (and players).
An ENnie award winning anthology of 6 modern day scenarios for the Call of Cthulhu roleplaying game published by Chaosium, Inc, edited by Jeff Moeller and written by Brian M. Sammons,... [click here for more] |
Stygian Fox |
$19.95
|
October 1815: it is 10 years since Lord Nelson fell at the Battle of Trafalgar, and a celebratory dinner is being hosted by Vice-Admiral Sir James Bell to commemorate this anniversary. The investigators, along with a small group of dignitaries, are invited to the administrative heart of the Royal Navy for what promises to be a memorable evening. Those gathered all... [click here for more] |
Chaosium |
$5.00
|
The Royal Navy meets the Mythos!
In the Regency Era, the Royal Navy is all that stands between England and the imperial designs of Napoleon. Now, the sailors must also stand against the horrors of threats beyond all understanding!
Can your investigators survive in the dangerous wooden world of a King’s ship? And if they do, will their reputations survive intact?
What Do You Get?
In... [click here for more] |
Chaosium |
$5.00
|
…a 1930s Pulp Call of Cthulhu scenario about Weird Science, Madness and Horror!
Feast your eyes on an adventure that features the return of one of H.P. Lovecraft's most iconic villains.
Listen to this scenario on the Stars Are Right podcast: www.starsareright.com
A string of odd and unexplained disappearances in the backcountry of Vermont peaks the interest of... [click here for more] |
Chaosium |
$9.99
|
AL-AZIF UNEARTHED: THE UNRAVELING
"Al-Azif Unearthed: The Unraveling was a blast to run and a pleasure to read. From the perspective of a Miskatonic Repository creator, it should also be used as a standard for how to present community-made work. It’s hard to state how good it looks. Even if you, as a creator, are not interested in running the scenario, it has value just as a source... [click here for more] |
Chaosium |
$9.95
|
A Chill in Abashiri
A 1920s Taisho-Era Japan Scenario
December 1922, Abashiri, Northern Japan
Abashiri Prison, located on the northern shore of Hokkaido, houses ‘dangerous’ criminals and political dissidents, and is no stranger to death and cold. But when a guard dies under suspicious circumstances, and amidst an unprecedented... [click here for more] |
Chaosium |
$4.95
|
Time's Prisoners
A Pulp Regency Cthulhu Adventure for up to 6 players
Part of the In Strange Seas collection of adventures Playable in 1-2 sessions.
In 1816, the HMS Harrier sails for Saint Helena where Napoleon, the former Emperor of France, was exiled last year. Few of the Harrier’s passengers are entirely what they seem. Some conceal past scandals.... [click here for more] |
Chaosium |
$4.99
|
An archaeological team working deep in the heart of the South Indian jungle have unleashed something not of our world. The investigators arrive to find the site a bloodbath: a lone professor seemingly the only survivor and an invisible monster on the loose. But is everything what it seems? And what truly is the creature stalking them through the ruins?
The Lost Temple of the Vethalam... [click here for more] |
Chaosium |
$2.99
|
It is 1808 in the midst of Napoleon’s War. The HMS Plantagenet, a warship in the service of the British Navy, has been surprised by a larger, more heavily armed French ship in the mid-Atlantic. The Plantagenet, suffering from significant damage, now finds itself fleeing a superior opponent, even while strange and awful events unfold onboard. The Pursuit is a Regency Cthulhu scenario... [click here for more] |
Chaosium |
$4.00
|
YOU CAN ALSO PURCHASE THIS PDF AND THE ROLL20 VTT VERSION AT A DISCOUNT
London 1890: ghost fever grips the suburb of Hammersmith. For three days, no person can sleep without experiencing terrible nightmares, and locals swear to have seen a ghostly medieval woman stalk the streets. Investigators find themselves trapped in Hammersmith, confronted by ghost hunters and an all-pervading... [click here for more] |
Chaosium |
$4.95
|
A missing idol leads intrepid investigators on the trail of madness through Boston and Arkham.
Is there a curse? Is the dark god Thoth watching from afar?
‘The Idol of Thoth’ by Joe Trier (Fear’s Sharp Little Needles, How We Roll Podcast) is an adventure for the Call of Cthulhu roleplaying game from Chaosium Inc set in the... [click here for more] |
Chaosium |
$3.95
|
Destined - Superheroic Roleplaying
Who are you destined to be?
If you were given fantastic powers, who would you be? Would you try to save the world - or conquer it? Would you promote peace and justice, or foster fear and demand blind obedience? Would you strive to be the world’s greatest hero or its most infamous villain?
Destined is a game... [click here for more] |
Design Mechanism |
$19.99
|
Occam's Razor
Brian M. Sammons presents seven Call of Cthulhu scenarios, all with mundane solutions...the simplest answer is usually the right answer. However, each also contains a Must-Have Mythos section that provides Mythos solutions to the investigation as well.
Seven Modern-Era Adventures of Mystery and Death
A Whole Pack of Trouble - a group of film students have... [click here for more] |
Stygian Fox |
$19.95
|
When Mr Millwood, cad-about-town and local ne’er-do-well, goes missing in April 1813, his young sister has the most to lose. Miss Millwood’s fear for her brother is only exacerbated by her own terror; if he were found dead, the family estate would be inherited by a distant relative, leaving the unmarried Miss Millwood destitute.
But the young rake has made many enemies in town. From bathhouses... [click here for more] |
Chaosium |
$9.95
|
"Piracy is for everyone!"-Colin
1812, Nassau, Bahamas. The Investigators are celebrating the wedding of the Governor's daughter to a Naval Officer. At the lavish party, Tricky Jack and his Troubadours entertain the guests. A trick is then played on the bride...or is it really a trick?
Included in this are:
5 Pregenerated Characters
4 Handouts
Fully Statted NPCs
Optional... [click here for more] |
Chaosium |
$4.95
|
THE THINGS WE FEED: SECOND EDITION
A rotting mansion lurks in the bayou near New Orleans. Can the demons of its former occupants be cleansed?
The Things We Feed is a scenario of claustrophobic and uncanny horror. It is set in New Orleans, Louisiana, in the year 1926. The mystery surrounds a dead artist, his family history, his strange home, and a supernatural infestation.... [click here for more] |
Chaosium |
$2.00
|
Kingsport, June, 1933. The heroes are contacted by Old Cobb, a fisherman who claims to have found a waterlogged diary on a boat adrift at sea. The diary is from Howard Winchester, a well-known explorer and friend of the heroes, and describes the discovery of a mysterious island connected to a pirate known as John “Black Teeth” Keetes and a cache of South American gold. The last entry hints that... [click here for more] |
Chaosium |
$2.50
|
Debutantes & Dagon: Zero-prep fun for Regency Cthulhu!
Prompts & inspiration to help you improvise a short scenario about badass Regency ladies for Regency Cthulhu!
With this book, you and your group can quickly and easily create a group of investigators for the Regency Cthulhu setting, then immediately get them into all kinds of scandalous scenarios.
The badass ladies... [click here for more] |
Chaosium |
$1.00
|
An epic sandbox campaign made for Cthulhu-based RPGs — “it’s Firefly in the imperial pre-Great War era, with tramp steamers!”
THE YEAR IS 1900. It is an age of imperial intrigues, daring missions, and creeping dread. Steamships ply the farthest feral seas, and explorers stir the darkest sorceries from forgotten, sunken eons.
YOU ARE A CREW OF ROGUES AND SCOUNDRELS, eking out a living on the... [click here for more] |
Cipher Bureau |
$19.99
|
In the summer of 1877, a trio of gruesome murders are committed in the mining town of Heck's Peak, Colorado. The locals are blaming a strange pioneer caravan that passed through the town, but your players may discover that more sinister things are afoot...
"A Murder at Heck's Peak" is a 47-page original campaign for the Down Darker Trails setting of Chaosium's Call of Cthulhu (7th edition)... [click here for more] |
Chaosium |
$4.95
|
In 1925 radio was sweeping the nation. The invention of the vacuum tube radio meant that everyone could listen to music, news, and sports right in their own home! The appeal was not universal however, as people deemed 'radiophobic' feared the unseen waves were having unknown impacts on the bodies and minds of those they passed through. In the town of Rosebridge, PA, those fears would prove to be... [click here for more] |
Chaosium |
$0.99
|
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 revised classics, along with three brand new adventures, and all can be played as standalone adventures, used as sidetracks for ongoing campaigns, or strung... [click here for more] |
Chaosium |
$19.99
|
The LEGACY OF LOMBARD HOUSE
November 1925, A letter informing you of an old acquaintances death and your invite as a beneficiary to his Yorkshire estate, are only the opening chapter of a long and immersive story.
From a 1st Class train journey, to being alone on the Yorkshire moors, this Call of Cthulhu scenario offers many rabbit holes, to explore, or fall down.... [click here for more] |
Chaosium |
$2.00
|
Boston, Massachusetts, December 1922. With the turn of a post office box key, investigators are pitted in a deadly game of snake and mouse against a soul-stealing entity and a Southern belle who is so much more than she appears.
Content Warning: soul removal, forced PC marriage, bugs, and mention of indigenous peoples using antiquated terms.
Mail-Order Bribe is a 1920s Call of... [click here for more] |
Chaosium |
$4.99
|
Miskatonic Playhouse Gold Winner!
Something is lurking in the black blizzards of the Great Plains... August 1st, 1935, northeastern South Dakota: the Great Depression and the severe droughts and dust storms of the Dust Bowl ravage middle American farmland. The town of Tillings is the site of a massive, federally funded... [click here for more] |
Chaosium |
$5.00
|
The Nightmare Flight takes place in the autumn of 1928, as the investigators board an airship on a Transatlantic voyage from Lakehurst, New Jersey to Friedrichshafen in Germany.
The journey descends into a nightmare when a smuggled Anishinaabe relic begins to chip away at the passengers’ sanity and pits them against one another. Will the investigators make it across the ocean, or will they succumb... [click here for more] |
Chaosium |
$1.99
|
Hudson & Brand
The first in Stygian Fox's 'Safe House' series for 7th edition Call of Cthulhu™, Hudson & Brand, Inquiry Agents of the Obscure is an official Cthulhu by Gaslight™ consulting detective agency in the style of extravagant freelancers, such as may be found in the stories of the great Sherlock Holmes or Hercule Poirot. However, instead of being a... [click here for more] |
Stygian Fox |
$19.95
|
Tsavo translates to “a place of slaughter.”
Welcome to 1898 Kenya.
The British are building a railway bridge over the River Tsavo to solidify their position of trade and wealth in the region. The Investigators serve as leaders to the project. In addition to social dissonance and illness within the camp, a pair of man-eating lions known as “The Ghost” and “The Darkness” are stalking and... [click here for more] |
Chaosium |
$3.99
|
Wavering Hills Sanatorium, a hospital for the relief of suffering lies nestled in central Kentucky on grounds with a sordid and mysterious past. The apparent suicide of a troubled young girl yields questions of an otherworldly nature. Will the investigators unravel the mystery of Wavering Hills? This stand-alone scenario takes place in the 1920s at the fictional Wavering Hills Sanatorium.
This scenarios... [click here for more] |
Chaosium |
$2.77
|
"For the darkest, deepest wood in our world is but a fleeting shadow, a pale and wavering imitation, of those great Wilds that haunt Mankind’s collective Dream, that primeval Forest of the Mind whence Man first emerged from Beasthood, and in which he may with nameless aeons return to his first primordial state.”
-The Yellow Book, Anonymous
On June 18th, 1932, a young woman goes missing... [click here for more] |
Chaosium |
$5.99
|
Hear ye, travelers! Vikings sighted near Lindisfarne! Lord Aethelstan is asking for all able-bodied men to help repel them!
Run away! There's wolves chasing after me!
A pagan monument. The candles are still lit... recently used. What dark rituals are they preparing?
100 Encounters on the Road in the Dark Ages is a supplement for Cthulhu... [click here for more] |
Chaosium |
$0.99
|
There’s no place like home!
Hometown Horrors, Vol. 1 contains 15 brief guided tours of the creepy, the spectacular, the terrifying, and the downright odd, all from places that our contributors call home. From the vacation homes of Martha’s Vineyard to the rural Appalachians, from Montreal to Havana, let our tour guides show you the best their hometowns have to offer for your Call... [click here for more] |
Chaosium |
$9.99
|
2018 ENnie Awards Nominee - BEST ADVENTURE
Product Description
An Epic Action-Packed and Globe-Spanning Campaign for Pulp Cthulhu
The world needs heroes, now more than ever.
The Two-Headed Serpent is an action-packed, globe-spanning, and high-octane campaign set in the 1930s for Pulp Cthulhu. The heroes face the sinister conspiracies of an ancient race of monsters... [click here for more] |
Chaosium |
$22.50
|
The undersea research vessel Fairweather II has not reported back at the expected time to the Pearl Harbor marina. A derelict ship had been spotted adrift not far from the area that was being researched. Authorities have swung into action to figure out what happened. However, what they find when they get to the abandoned boat defies explanation. Bullet holes and spent ammo casings speak to... [click here for more] |
Chaosium |
$7.99
|
Expanded Occupations for Cthulhu Dark Ages adds twenty-six new occupations for Dark Ages investigators, more than doubling the original twenty found in the Cthulhu Dark Ages sourcebook.
This supplement includes:
Twenty-six new occupations or variants of occupations, from astrologers to missionaries to nobles to... [click here for more] |
Chaosium |
$1.99
|
Come home again!
Hometown Horrors, Vol. 2 contains 16 more tours of the uncanny, the astonishing, the unwholesome, and the terrifying towns that our contributors call home. From the Midwest to the Southwest, from the Arctic Circle to the sunny Mediterranean, these brief guided tours will fire the imagination of Keepers and players alike.
Each entry contains:
a short... [click here for more] |
Chaosium |
$9.99
|
Halloween, 1920: The famous spiritualist Madame Mina has emerged from retirement to announce the death of her husband, notorious penny dreadful writer Walter Vines. Madame Mina claims that Walter’s spirit has possessed his beloved typewriter and is granting her even greater insight to the world beyond the veil than before. When the investigators attend a séance to determine the truth of her claims,... [click here for more] |
Chaosium |
$3.00
|
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