J.S. Majer

There is a moon that exists across space and time, in two different places at once...

Never face the darkness alone again - a pets and companions guide and resource book for Mothership 1E.

New old-school adventures for fans of 5E and DCC! Pinball Crawl Classics adapts classic pinball cabinets to DCC RPG rules - while Old-School Adventures #1 brings gruesome foes, dark mysteries, and magic to startle and amaze to your 5E game!

Turning back leads somewhere new. The gun in your hands is missing. The ringing grows louder.

Mothership space trucking 101, set in the star system surrounding Prospero's Dream

Flotsam drifts on artificial tides in a remote coastal outpost. Document what happened to the crew of this sea-struck facility, or add yourself to the ledger.

A dungeon crawl for the Mothership sci-fi horror RPG through the lost printer colony of Burgom's Haven

Scream into the season at a Christmas theme park gone wrong where players attempt to survive the cheerful chaos that breaks out around them. Ho-ho-hope for survival!

Jurassic Park meets Reality TV. Your crew crashes on a moon-sized zoo of genetic engineers—can you escape?

A hardcover toolkit for building your own bounty hunting campaign in the Mothership Sci-Fi Horror RPG.

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!

Red Fern Kennel Club is the perfect campaign setting for prisoners seeking a unique form of canine rehabilitation.

Conspiracy lurks within this mothership module detailing a racing-obsessed pirate station in the depths of the Rimspace.

Who Killed Brianna Pilgrim? Catch a killer onboard Trellick Station in this deluxe campaign adventure for Mothership 1e.

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!

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.

A campaign framework for a forgotten haven of pirate plunder

"Operation Golden Cut" is a sci-fi horror adventure for Mothership RPG. Navigate a war-torn mining moon, steal valuable cache of gold amidst brutal corporate conflict, and survive the horrors of human greed and warfare.

A missing scientist. An art deco pharmaceutical conference centre, now used for... other things. Massive bounties. Zero chance things will go wrong. (3 truths 1 lie.)

Deputised with the full legal powers of Janus Corp, the Crewmembers must identify a rogue scientist leaking data off-colony. The only problem: everyone on the station is an exact clone of the same man.

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.

Death Pays All Debts adds a new tower in the depths of Prospero’s Dream loaded with loot and danger. Enterprising crews robbing the tower can walk away made for life. Unlucky ones will perish in the attempt… or worse.

A neon noir murder mystery on a rogue planet, drifting into the dark between the stars. Intrigue, danger, and conspiracy lurk among the tarnished dreams of Interloper.

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.