New & populartagged GM-Less and Sci-fi (175 results)
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Everybody's got a (MOSAIC Strict little) horse [neigh] for finding what is hidden.
Using AI as Your Game Master
A sci-fi worldbuilding game for rock collectors.
A MOSAIC Strict TTRPG location adventure seed. Poke about the gardens, graves, and crypts.
A Signalis fan game for 1 or more players
Horror Surrealista sin preparación
A solo journaling game
A solo journaling game on time traveling scientist couriers
Brief moments aboard a generation starship
Short TTRPG. No dice, GM or stats. Doodle and sell ludicrous science fiction vehicles.
Improvise adventures with no preparation
OSR emulated for co-op, story-driven intergalactic adventures, carried in Songs and Sagas!
A MOSAIC Strict TTRPG creature fragment.
Space Uber Nerds Firing Lasers and Roasting Enemies!
Become an arcane spellcaster and create your own unique spells
A MOSAIC Strict TTRPG science fiction NPC fragment.
Dive into solo roleplaying, and complete your first adventure!
A GM-less comedy TTRPG about cyberpunk complications for 1-8 players.
A game about non-human cosmonauts embarking on a whimsical, surreal, and existential journey through their solar system.
A GM-less sci-fi adventure for 3-7 players.
An expansion to Pale Dot about diving into the farthest reaches of the cosmos.
A solo or wardenless adventure for Mothership 1e
A cozy game about found family in space
a doctor who story game for 3-7ish players
Official Training Documentation approved by A.C.E.E. Dept. Chair [INFORMATION WITHHELD]
An extremely crunchy d6-based hard sci-fi table top roleplaying game.
A near future roleplaying game.
A TTRPG about solidarity on a generational ship
Un jdr de solidarité sur un vaisseau générationnel
A tabletop roleplaying game about making friends and then years later going to war against them in giant mechs.
The free version of a solo space RPG.
Be the mastermind of a alien species and conquer the universe
Plan events to describe humanity during a first contact with aliens
A solo journaling RPG. Available soon in all planes of reality.
A Badger and Coyote hack inspired by Star Wars spies
a card sized dice mechanic based on don't roll 13
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