Top ratedtagged Sci-fi (27 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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An expansion on the Mothership panic rules and strange asylum for your players to relax in...
Custom Starting Sector for Ironsworn: Starforged, designed by Shawn Tomkin.
Doom II Total Conversion
Cosmic Adventures with Wars and Aliens
A playbook for Galactic 2e
A character class for Mothership
ship-to-ship combat ruleset for the world's most popular TTRPG system
A Mothership Module
a funky purple weapon mod for Zandronum/LZDoom
Homebrew manufacturer for the LANCER TTRPG based on angels and holy figures.
Grisly cybernetics from the bleak streets of CY.
A potent drug made with a very special ingredient.
A bone gorging affliction to haunt your players
Roleplay, bluff and invent during the amoebic, American forever-war.
Run in browser
A Pocket sphere for Troika!
A Star Wars Mod
COPPERCUBE 6.5.1 TUTORIALS
a Kill Team adventure game
Spaceflight Simulator Rocket Part's Mod
The most infamous SecOps in the city.
Funniest shit you will ever play
In Century: Save the Earth, you take the place of the lone scientist in a strange solar system!
A campaign for Barren Planet
Terrain tables for MEAT Grinder X.