New & popular freetagged One-shot and Sci-fi (121 results)
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A 2-page FIST one-shot about a submarine filled with blood
A depthcrawl into a seedy undercity to take out a bounty. For use with Mothership RPG.
A secret weapons project has crashed down in an prison complex deemed unescapable.
A 3-Page TTRPG of Destruction, Mayhem, and Fluffy Cuties
A one-page space themed ttrpg setting
This is a heist-rescue /RUN with cyberpunk atmosphere, set in space-station.
A horror hack of Lasers and Feelings. Survive the night from horrors beyond comprehension!
Invent and explore a world in the style of Ursula K. Le Guin's Hainish Cycle.
A one-page RPG about flirting while piloting a mechanized war machine
A short adventure for DROPDEAD.
A sci-fi worldbuilding game for rock collectors.
A Signalis fan game for 1 or more players
A one-page RPG about starfighter pilots defending their homeworld from an invading empire.
Your revolutionary Portal Device needs testing before being submitted for your Nobel Prize! Will you surivie the test?
(ENG) A scifi one-page role playing-game about escaping an alien invaded colony
A fiction game of political action
OSR emulated for co-op, story-driven intergalactic adventures, carried in Songs and Sagas!
Retrace your steps, find the galaxy saving MacGuffin you lost, and keep your job!
A tiny tomb adventure for Cairn (plus stats for 5E and OSE)
An introductory mission for Lancer RPG
A system agnostic sci-fi horror TTRPG adventure set on a space station.
a system-agnostic one-shot of solar flares and kidnapping
Explode a star for profit
Systemless module about humanity's last hope to survive eternal darkness.
Repair job at the edge of Mercury's twilight zone
System-Neutral Sci-Fi Horror One-Shot Adventure
A Vast Grimm adventure, a twisted take on the Queen of Hearts from “Alice’s Adventures in Wonderland”
A One-page Dungeon about one-eyed slimy aliens
A sytem agnostic sci-fi adventure on a space station trapped by a black hole.
A ttrpg about a crew and their space ship trying to make it through the end of the week in the far future.
A 1d6, extra rules-lite tabletop engine made for quick one-shots
24-word apocalyptic tabletop role-playing game
令人难忘的 B/X 科幻单页冒险
Something that is supposed to be perfect but has a hidden flaw.
DEATH IN SPACE-Compatible One-Shot
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