Free Windows "science fiction" games
Play free science fiction games developed for the "Windows" operating system sorted alphabetically by title.
GAME SETTING - Exploration in deep space, mech battles, cyberpunk lovestories, UFO invasions. Every theme even remotely tied to science fiction has been implemented in a video game one way or another. Free games make no exception; from Star Trek to Star Wars, developers still draw much inspiration from sci-fi.
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Amiga
Amstrad CPC
Android
Apple II
Atari ST
Commodore 64
DOS
Free BSD
Linux
Mac OSX
Nintendo Switch
PlayStation 2
PlayStation 4
Sega Genesis
UNIX
Windows
Xbox
Xbox One
browser
iOS
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Nitronic Rush
action / racing
Team Nitronic
Noctis
simulation / space exploration
Alessandro Ghignola
Noitu Love
platformer
Konjak
onEscapee
platformer / run and gun
Invictus Games, Ltd.
Oolite
simulation / space exploration
Oolite dev team
Pew Dew Redemption
action
Enki
Pink Heaven
platformer
Studio Pixel
Pioneer
simulation / space exploration
Pioneer developers
Pixelships
shooter / shoot 'em up
Kris Asick
PlanetSide 2
action / MMOFPS
Daybreak Games
POLYBOT-7
RPG / roguelike
Kyzrati
Prospector
simulation / space exploration
Matthias Mennel
Psi-Ops: The Mindgate Conspiracy
shooter / first-person shooter
Midway Games
Red Eclipse
shooter / first-person shooter
Red Eclipse dev team
Retro Commander
strategy / real-time strategy
Noble Master LLC
Retrobattle
platformer / arcade
Daniel Remar
Rising Angels: Reborn
adventure / visual novel
IDHAS Studios
Robocop 2D
shooter / run and gun
Park Productions
Robocop 2D 2: Robocop vs Terminator
shooter / run and gun
Park Productions
Robocop 2D 3
shooter / run and gun
Park Productions
Rocket!
action / arcade
HiVE