Top sellingtagged Sci-fi (35 results)
Explore game mods tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Upload your game mods to itch.io to have them show up here.
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Spaceflight Simulator Rocket Part's Mod
The most infamous SecOps in the city.
Doom II Total Conversion
An expansion on the Mothership panic rules and strange asylum for your players to relax in...
Cosmic Adventures with Wars and Aliens
A character class for Mothership
A Mothership Module
No, really. It doesn't change.
A grab bag of CY_BORG content.
A playbook for Galactic 2e
A Pocket sphere for Troika!
Grisly cybernetics from the bleak streets of CY.
The sewers of CY for CY_BORG.
Nobody starts a punk.
A small module for CY_BORG.
Crimes families of CY.
A CY_BORG job robbing the city's hottest idol band.
A bone gorging affliction to haunt your players
Android pvnks for CY_BORG.
A potent drug made with a very special ingredient.
There is cheating, and then there is this mod pack!
a funky purple weapon mod for Zandronum/LZDoom
Underworld introduces an exciting new story campaign and a powerful new card set to System Crash.
Back from the dead in CY.
Random rioting tables for CY_BORG.
A campaign for Barren Planet
Go quiet with a stealth-oriented CY_BORG class.
Super"heroes" of CY.
Use the megacorps to destroy the megacorps.
A Monster of the Week mod inspired by Men in Black
A Supplement for Rules Light Role-playing Games
A new campaign for Barren Planet
Terrain tables for MEAT Grinder X.
Small compilation of mods for Shadowdark RPG
Funniest shit you will ever play