Title ▲ |
Publisher |
Price |
 Characters may come across spaceships, whether derelict, abandoned or perhaps taken in combat. If they search these spaceships, they will find various items. Whilst cargo might be the most valuable, spaceships can have other things onboard them, and this supplement has 100 such to find. From random junk to equipment that doesn't work properly to items that might have value or use. This PDF supports... [click here for more] |
Azukail Games |
$1.49 $1.25
|
 The following horrors are design for Mothership and have emerged from the sci-fi horror genre. Each has a visual record, stats, a description and some background, perhaps a quote or a special ability, but we encourage you to think outside these parameters and use them however you see fit to bring entertainment to your players. Some will be the focus for the adventure, one-off monsters that need ingenuity... [click here for more] |
Crow Heart Roleplay Resources |
$3.99
|
 Physical copies available on publisher website. A brochure adventure for Mothership RPG. The gold rush is over. The spore pods of Hayden V, swelling in the magenta light of a dwarf star, are prized across the galaxy as hallucinogenic cosmetics for the rich. Unfortunately that same star is going to send a life-scouring solar flare over and through the forest moon in 24 hours. The rock’s been picked... [click here for more] |
Joel Hines |
$2.50
|
 Physical copies available now through the Tuesday Knight Games store!
Your boss, the President of the Company, has been invited to the estate of his long-estranged friend, the reclusive Mr. Lewis. He's been there for a week now and still hasn't checked in. The shareholders fear the worst...... [click here for more] |
Joshua Kramer |
$3.97
|
 Lewis Manor contains more horrors than just its crazed caretaker. Expand the adventure in new and terrifying ways with stretch goals unlocked by backers of A Mansion Most Vile's Kickstarter campaign!
Includes:
10x Hidden Role Cards
10x Random Encounter Cards
4x Mr. Lewis Expanded Cards
Card Overview/Warden Advice
Mr. Lewis Player Stats
d10 Mr. Lewis Antics table
d20 Android panic... [click here for more] |
Joshua Kramer |
$3.97
|
 The The Dempsey Museum of Natural History is a glittering star in the sky above the bustling world below, featuring the most extensive collection of old Earth artifacts and specimens in the galaxy. You are the night crew, tending to the security and care of the exhibits and station in the off hours. Tonight, however, something is different. Tonight history comes alive--and by morning you may not... [click here for more] |
Octopus Ink Games |
$2.00
|
 We stand united for workers of the universe. We stand united for a future where workers can live, breathe, eat, sleep, and thrive off the fruits of their labor. We stand against autonomous worker replacement tech. We stand against biotech gene-drones.
We strike back against corporations that would see us replaced, destitute, and dead.
We strike back against products that... [click here for more] |
Christian Sorrell |
$7.99
|
 Channeling the second book included with all Game Designers’ Workshop games, Advanced Rules is a 114-page wire-bound text-only zine of house rules for the Mothership Sci-Fi Horror RPG from the Mothership community with a focus on rules adapted from RV Games online magazine, The Adventure Gaming Periodical.
Included in Advanced Rules
Solo and Wardenless Play Guidelines by Violet Ballard
Some... [click here for more] |
RV Games |
$15.00
|
Navigate corporate intrigue and play interstellar spy games in this new, covert class for Mothership 1st Edition.
Become a company Agent: conducting subterfuge, surveillance and infiltration missions on behalf of your corporate handlers. Work with or against your embedded crew, leveraging insider knowledge of the corporate world to achieve your objectives.
The Agent Class... [click here for more] |
Anodyne Printware |
$1.99
|

airlock 002: random-rolled resources for wardens & players is a 36-page zine that provides GMs of sci-fi horror games (such as Mothership, Alien RPG, Death in Space, and more) with dozens of random charts and tables and props for the table. The zine also comes with a Military Base Generator to create a random base and its layout (using included image tiles).
Each of the listings below is a themed... [click here for more] |
The Tabletop Engineer |
$10.00
|
Alternate Classes from the Hecate Sector is a zine collecting 4 new classes for your next Mothership session. The resilient Rim Farmer, the rough and tumble Asteroid Miner, the eccentric Cryptozoologist, along with the strange and mysterious Void Musician. Each class is fleshed out with stat/save bonuses, starting skills and 10 unique loadouts for each! You'll also find a custom character... [click here for more] |
Joshua Justice |
$4.00
|
 Analog Survey #1 is a 12 page in-universe mixtape zine created for Tuesday Knight Games’ Voices of the Void jam in August 2022. The zine was made using scissors, glue and a dash of blood, sweat and tears. Inside you'll find the anonymous voices of the Analog Survey collective and a selection of the finest mixtapes in the galaxy! From the long enduring Ghost Dance series to a classified artifact... [click here for more] |
Joshua Justice |
$3.00
|
 Bounty hunters! It was only a matter of time before your past caught up with you... Now you’ve been captured, hauled aboard the Blanche, shipped to whoever’ll pay for you. Alongside two uneasy strangers, you and your crew wake up inside unfamiliar cryopods. A shipwide alarm is blaring: “WARNING! MAJOR ELECTRICAL FAILURE • • • WARNING! MAJOR ELECTRICAL FAILURE.” Sparks... [click here for more] |
Hexagnome |
$3.99
|
Anomalous Investigations is a weird horror rules set using the Panic Engine (Mothership RPG) and inspired by media such a the SCP Foundation, Control, the X-Files, Delta Green, and the Laundry Files. Play as an investigation and containment unit within the mysterious Federal Bureau of Anomalies, who seek to contain dangerous and strange paranormal events, areas, and beings. Anomalous Investigations... [click here for more] |
Octopus Ink Games |
Pay What You Want
|
 Shoot footage, not guns
ARKYVR is a film-documentarian toolkit for Mothership 1E(link opens in new tab/window) where players put their lives and sanity on the line to make a movie in an alien infested kill zone. Assigned with a Shot List of footage deliverables; documentary crews will venture into dangerous locations to capture its sights, sounds, and stories. Players... [click here for more] |
Alewood Games |
$10.00
|
Physical copies available on publisher website. A Mothership 1E brochure adventure in a space coffee stand. Treasured associates, Thank you for joining the AstralBrews family! You may be experiencing discomfort as a result of the onboarding process, but please understand that nausea, sweating, and retrograde amnesia are all natural and temporary side effects of your new AstralBrews... [click here for more] |
Joel Hines |
$2.50
|
For over a century, the colonial ship USCSS Atlas drifted through the void after an EMP knocked it off course. Now broken in two and marooned on an uncharted planet, the ship is a graveyard, its colonists vanished. The Disaster Recovery Unit awakens to silence, darkness, and the faint echoes of something... alive.
The mission was colonization. Now, it's survival.
"Atlas Bearing... [click here for more] |
Mikael Ribeiro |
$2.00
|
 Just another isolated rock. Just another bad paycheck.
There’s trouble with the local mining operation on Precision, XV-17, a tiny moon in the ass-end of nowhere. And you’re the ones they hired to sort it out. All you have to do is finish mining and packing the valuable ore found deep beneath the desert floor. And watch out for the other things lurking beneath the hot sands of XV-17.
Help... [click here for more] |
Tabletop Grindhouse |
$1.99
|
 BEMIZO STATION
The station is watching. The doors are locked. The games have begun.
Bemizo Station was meant to be the future of medical science, the pinnacle of humanity's accomplishments. Its secretive research focused on genetic therapy and procedures with the goal of longevity. Dr Bemizo didn't just promise a fountain of youth, he promised nothing less than immortality; and he would stop at nothing... [click here for more] |
M3VERSE Studios |
$5.99
|
![BioCryo Bundle [BUNDLE]](https://d1vzi28wh99zvq.cloudfront.net/images/23916/517249-thumb140.png)
This special bundle product contains the following titles:
Bio-Drones & Cryo-Clones, a Mothership RPG adventure Regular price: $11.00 Bundle price: $10.61 Format: PDF
Become the mutant in this 48pg biopunk facility-crawl zine for Mothership RPG Exploring Chen's Mountain Bunker, Bio-Drones & Cryo-Clones drops unsuspecting PCs smack center... [click here for more] |
5 Million Worlds Press |
$14.00 $13.50
|
 BLOOD PRISM - A Trifold Module
An extraction mission becomes a nightmare of light and blood when your crew responds to Mining Station Charlie-41's fragmented distress call. The station broadcasts warnings about "light" and "blood" and "don't trust the reflections," before going on full lock-down, but corporate still expects you to extract Director Renato before life support fails in 12 hours.... [click here for more] |
Goat in the Wood Games |
$3.99
|
Let slip the dogs of corporate oppression with this complete guide to interstellar contract law, featuring immersive tear-away contract handouts to enhance your game with legal and economic horrors.
Breach of Contract is the definitive authority on dystopian corporate law for the Mothership Sci-fi Horror RPG 1st Edition. This book will teach you how to think, act and negotiate... [click here for more] |
Anodyne Printware |
$14.99
|
 A faint power signature originating from an abandoned research station leads players on a deadly retrieval mission through a horrid hive. Can the crew find the station's highly valuable CPU core, or will they fall prey to the infestation?
This 2-page, trifold adventure for Mothership 1E includes 15 areas, new horrors, random events, an escalation table and a player map. ... [click here for more] |
One-Eyed Werebear |
$4.00
|
TAMA-81 eradicated their persistent xeno infestation. It took YEARS. Now, a wave of vermin has burst open on sensors...
This is a tri-fold adventure pamphlet for the Mothership Sci-Fi Horror RPG. It is a bug hunt crawl through a space station in the Cerdo System. It features a map, procedures, three creatures, and an npc. This pamphlet is playable with very minimal prep, so it is a great one-shot... [click here for more] |
RV Games |
$3.29
|
![Cerdo Cycle [BUNDLE]](https://d1vzi28wh99zvq.cloudfront.net/images/22180/418559-thumb140.png) This special bundle product contains the following titles: Burn the Vermin on TAMA-81 Regular price: $3.29 Bundle price: $2.96 Format: PDF
TAMA-81 eradicated their persistent xeno infestation. It took YEARS. Now, a wave of vermin has burst open on sensors...
This is a tri-fold adventure pamphlet for the Mothership Sci-Fi Horror RPG. It is a bug hunt... [click here for more] |
RV Games |
$13.86 $12.49
|
 Physical copies available on publisher website. An urgent brochure adventure for Mothership RPG by Joel Hines. Tinea Weather Station was commissioned to observe and study the unpredictable weather patterns of the tidally locked water world of Mani. Earlier today, for unknown reasons, its orbit began to rapidly decay. Once you arrive, you'll have about 3 hours before the station burns up in the tempestuous... [click here for more] |
Joel Hines |
$2.50
|
Start your journey into an expansive, Nausicaa-inspired fantasy campaign setting ruled by giant Magic Cicadas, for the Mothership Sci-Fi Horror RPG 1E. Unleash imaginative magic spells and harness ancient relics to survive the summer of the Century Brood.
Journey into the Deadlands with an unexpected visit to the Stange House -- a haunted house, which slips through time and space. Under... [click here for more] |
worlds by watt |
FREE
|
Expand your journey into an expansive, Ennie award-winning Nausicaa-inspired fantasy campaign setting ruled by giant magic cicadas, for the Mothership Sci-Fi Horror RPG 1E. Travel through an immersive world full of complex travelers, ancient relics and giant magical cicadas.
"Cloud Empress is a startling vision bursting with imagination and wonder. watt has pulled off something truly... [click here for more] |
worlds by watt |
$11.99
|
Start your journey into an expansive, Nausicaa-inspired fantasy campaign setting ruled by giant Magic Cicadas, for the Mothership Sci-Fi Horror RPG 1E. Unleash imaginative magic spells and harness ancient relics to survive the summer of the Century Brood.
Make your way from above the acid clouds through the heart of the Century Brood to the polluted farmland below. Cloud Empress: Last... [click here for more] |
worlds by watt |
FREE
|
Compact A5 format printable ship sheet for Mothership RPG.
Compact Ship Sheet is an independent production by László Varga (Lazarus) and is not affiliated with Tuesday Knight Games.
Mothership RPG are trademarks of Tuesday Knight Games. For additional information, visit www.tuesdayknightgames.com or [email protected].
Support, community, and requests: https://discord.gg/2zsvMkKeW5... [click here for more] |
Lazarus |
Pay What You Want
|
Constant Downpour Remastered is a survival hex-crawl where players traverse through a near-hopeless environment that slowly whittles away their sanity.
The Remastered edition introduces an open-world hex crawl packed with new dangers and discoveries. Inside Venus 3, players will witness Venusian lore, discover hidden bunkers, survive a rival party, and struggle endlessly for a small parcel of security.... [click here for more] |
Marco Serrano |
$18.00
|
 CONT/EXT is a one-shot of cosmic horror for use with Mothership®. A britpunk nightmare set aboard a failing research station.
You have been recruited by Continued Existence (CONT/EXT for short). CONT/EXT's mission is to ensure humanity can survive extinction-level threats, such as gamma radiation bursts or advanced, hostile aliens.
RESCUE IS OPTIONAL
You've been sent to investigate... [click here for more] |
Grisly Eye Games |
$4.99
|
 A custom 'Convict' character class for the scifi horror roleplaying game: Mothership.
Features:
form-fillable .pdf
printer-friendly
backstory and loadout tables
More details available in my YouTube animation: https://youtu.be/Y-DUdHJKZ3c ... [click here for more] |
Waco Matrixo |
$1.00
|
 “Don’t get caught with a copy of this shit in your back pocket—unless you were hoping to have a few less teeth (or a quick trip out an airlock).”
Corpo Culture Killed My Dog #8 is a 12-page, in-universe space punk zine intended for use with the Mothership Sci-Fi Horror RPG but usable with any blue-collar sci-fi setting of your choice. Made entirely in scissors-and-glue collage and... [click here for more] |
Christian Sorrell |
$4.99
|
 Dark Stone Conglomerates is holding their annual corporate retreat at the Xola Healing Dome on the Kleopatra (216) asteroid colony and All of You Have Been Invited!
Come relax at the Essence Medspa & Wellness Center, enjoy 9 holes at the McGavin Memorial Magneto Golf Course, or take in a show or clear your mind at the Sarasvati meditation/concert... [click here for more] |
Scott Garriott |
$3.00
|
Everyone knows you can't trust The Company. But when the whole crew is working for Company pay, who can you trust?
A Nuclear Reactor is in meltdown, and you're the only ship in the sector with clearance to fix it. But something isn't right down there... The Company workers aren't in the facility, but something else is.
Critical... [click here for more] |
Strachan Games |
$2.99
|
 Cryptobiosis is a 22-page module for Mothership® 1E that pits your players against a vicious parasite hungry for new hosts, an unrelenting storm, and a rescue mission that risks becoming a bloodbath.
Against incredible odds, your players will be left to question how far they’ll go to survive. Will they willingly give themselves to a parasite that could help them survive... [click here for more] |
GomezWritesGames |
$4.99
|

Daedalus Station and the Rimspace Racing League is a 44 page module for Mothership, packed with content and easily usable in any campaign. It details the titular Daedalus Station, a pirate space station obsessed with high-stakes Slickcraft races. Inside you'll find a comprehensively detailed hub location, a conspiracy adventure set within it, and mechanics for betting on and simulating... [click here for more] |
S Murphy Games |
$15.00
|
A tense, time-looping scenario for the Mothership scifi horror RPG, hurtling players into a fast paced sub-nautical mystery.
Written by Waco M. Art & Layout by Bodie H.
Upon arriving for their first day on the job in a deep ocean research facility, it becomes apparent that the crew are caught in a uniquely horrifying situation. They’ve become trapped inside a time-loop, along with... [click here for more] |
Slowquest |
$8.00
|

This book is a record of paranormal encounters, threats, and visions liberated from the black box servers of the Nakatomi Corporate Intelligence Division.
decrypted/the.book.of.ghosts is a 24-page diegetic supplement for the Mothership Sci-Fi Horror RPG. Dive into the unknown with:
Paranormal Horror Generator: Craft spine-chilling encounters and unpredictable... [click here for more] |
Magnum Galaxy Games |
$5.99
|
 ...you roll a random Diver at encouter table...
And then you grab this pamphlet to figure out who that is!
This pamphlet is giving you 10 random NPC Derelict Divers with their character, equipment, portrait and motivation to enter the Cloudbank facility from TKG module Gradient Descent. But you can easily use them in any other module, or as Mercenaries or even as bases for new player characters.... [click here for more] |
Krakenhund Studio |
$2.00
|
Embark on a thrilling adventure in the depths of space with Digital Parasite, a Mothership RPG adventure that blurs the lines of humanity and technology.
The Dragonfly, a deep space collection frigate, is returning from harvesting a valuable xenon-rich nebula. Little does the crew know that picking up a nanite-infected android threatens to consume them all.
Explore the drifting hulk of the Dragonfly,... [click here for more] |
Terry Herc |
$2.99
|
Get ready to to scream into the season!
Do You Fear What I Fear? is a 28-page module that comes packed with plenty of holiday horror goodies. Ring in the festivities at a futuristic theme park gone wrong where players attempt to survive the Cheer-fueled chaos that breaks out around them. Think drug-induced zombie outbreak crossed with Christmas calamities.
The module comes packed with evolving dynamic... [click here for more] |
One-Eyed Werebear |
$10.00 $7.00
|
 The Sins of Eden Prime have escaped the boundaries of heaven. A heretical prophet on a backwater planet bestows a mysterious blessing. A cannibalistic madman on a derelict moonbase composes his masterpiece. They can show you the way to Eden... just eat of this fruit.
Echoes of Eden Prime contains two one shot adventures for the Mothership RPG; Moonbase Sonata and The Prophet's... [click here for more] |
Scott Garriott |
$8.00
|
 This tri-fold pamphlet for the Mothership RPG contains three new classes (Director, Marshal and Sergeant) and a modified panic table for grittier short-term consequences.
... [click here for more] |
Linus Weber |
$3.00
|
Hi there,
I made a new character sheet for my Mothership 1e group you might enjoy! I think the official ones are great for character creation but not for playing, so I came up with this design. It features:
- A double-sided horizontal layout - Enough inventory space - Generous places for notes - A clean setup - And pretty pictures :)
As always, I'm happy for feedback, and have fun!
P.S.: After... [click here for more] |
gamEngineer |
$0.99
|
 Available in physical format from the Tuesday Knight Games store!
Fire Sale is a pamphlet module for the Mothership Sci-Fi Horror RPG about looting valuable, dangerous items from a labyrinthine corporate vault and getting out alive. It's designed as a one-shot for 3-5 players.
You and your crewmates are smuggled into the bowels of this top-secret facility with... [click here for more] |
Joshua Kramer |
$3.97
|
 A tense one-shot scenario for the sci-fi horror TTRPG, Mothership. Trapped in a subterranean prison on a hostile alien planet, you must escape the chaos of a catastrophic gas leak. Encounter strange prisoners who speak in tongues, navigate a facility governed by a cruel AI and uncover the mystery of why a vape manufacturer would purchase a prison? Aid your survival by scavenging for custom items while... [click here for more] |
Waco Matrixo |
$4.00
|
Deep in the Galactic Core lies Netjeru, a dead moon orbiting a decaying hunk of super-massive space rock. On this moon, mining companies operate with the utmost secrecy to unearth the bodies of long-dead deities. They dig deeper and deeper into this corpse world, searching for what lies in its core. Dare you follow them down into the GRAVEYARD OF THE GODS?
Graveyard of... [click here for more] |
Hammer City Games |
$8.00
|
 A dead burned out star impossibly trillions of years old. A leftover miracle that has survived both the previous existence and the birth of ours. The Black Sun is a unique treasure, or perhaps curse, discovered by accident. Research Base Onyx rests a safe distance from the site of the anomalous Dark Star, close enough to maintain contact with Ground Base, where 6 intrepid researchers dig and study... [click here for more] |
Thorium 90 Productions |
$9.99
|