Twisting Unseen is a 36pg adventure module where crewmembers Build the Superstructure using long-defunct Gate tech. A Sleeper Crew Adventure inspired by BLAME!, Half-Life, and Pandorum for Mothership the Sci-Fi Horror RPG.
RESERVOIR is a body horror puzzle dungeon featuring an immense alien creature found in the sewers deep beneath The Great City. Many meat-based challenges await those who dare to prevent the scourge of The Flesh!
A mind-bending escape room adventure exploring a wizard's manse. Master the rules of the dungeon and use them to your advantage.
Five one-shot nightmares in a slimy little box.
Four new cutthroat businesses to populate Prospero's Dream. Sell your soul, lose your mind, spend your cash and dive back in.
Step into your new flesh like borrowed gloves, and burn your fingers once again! Introducing new transhuman mechanics for the Mothership Sci-Fi RPG as part of Mothership Month 2025! Swap bodies, go insane, and see just how far from human you can become.
Explore Welkin Campus—a shifting, sprawling, drowned facility of rogue machines, failed clones, and paracausal tech—in this Mothership-compatible depth-crawl module.
Mothership space trucking 101, set in the star system surrounding Prospero's Dream
Fulfilled
Turning back leads somewhere new. The gun in your hands is missing. The ringing grows louder.
The second edition of Vaults of Vaarn, the acclaimed science-fantasy adventure game.
A 16-page Mothership RPG module about a resort colony called Midnight, the trouble the Crew will find there, and what'll happen to it all when time runs out.
Meet your new criminal fixer and discover 4 villainous crews stalking the solar system. Will you hire their services as thieves and assassins or enter their ship lairs to track them down and bring each to justice?
Conspiracy lurks within this mothership module detailing a racing-obsessed pirate station in the depths of the Rimspace.
Sentenced to hard labour, your prison transport crashes and you awaken to a living nightmare. A mysterious fungal infection ravages the penal mining colony. Will you live long enough to escape? A 48 page zine!
Explore The Iron Hive, an extremely densely populated and largely lawless space station. A place where criminals, bounty hunters, and residents collide. From the forgotten mines to The Jade Market, they all have things to do and stories to tell!
Indiana Jones meets Stargate in this desert delve to uncover ancient alien secrets before they're lost forever beneath shifting sands. Includes a smuggler's toolkit for continued adventures in the desert and across the Outer Rim.
A premier deck of 50 cards featuring full color art on the front and Mothership stats on the back to be used as NPCs/PCs for all of your Mothership games!
Not Enough Scoundrels is a 32pg zine of space truckers, shady smugglers, crooked spacecops, black marketeers, and the spaceships they live & die by. Do Crime. Get Paid or Die Broke. For Mothership the Sci-Fi Horror RPG.
A hardcover toolkit for building your own bounty hunting campaign in the Mothership Sci-Fi Horror RPG.
Stay Frosty is an OSR game of future marines versus whatever the universe can throw at them. Play games in the style of your favourite military sci-fi movies and video games.
Whether you’re a group of local heroes sent to investigate mysterious goings-on in the nearby haunted wood, or famous mercenaries plotting and scheming in the big city, the MCDM RPG makes building adventures and fighting monsters fun.
