Hottest free "science fiction" games
Play games defined by keyword "science fiction" sorted by popularity.
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
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Atari ST
Commodore 64
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Linux
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Sega Genesis
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Alien Cabal
shooter / first-person shooter
QASoft
Continuum
shooter / shoot 'em up
Virgin Interactive
PlanetSide 2
action / MMOFPS
Daybreak Games
Bio Menace
platformer / run and gun
3D Realms
Genetos
shooter / shoot 'em up
Tatsuya Koyama
Infinos
shooter / shoot 'em up
Picorinne Soft
Strange Adventures in Infinite Space
simulation / rogue-lite
Digital Eel
Invaders: Corruption
shooter / shoot 'em up
Manuel van Dyck
Crossout
action / MMORPG
Targem Games
Forever Space
adventure / point & click
Pinhead Games
Traffic Department 2192
shooter / shoot 'em up
P Squared
greenTech+
puzzle
Vertigo Gaming
Battlecruiser 3000AD
simulation / space exploration
3000AD
Pew Dew Redemption
action
Enki
Verminian Trap
action / arcade
Locomalito
Shadow Warrior
shooter / first-person shooter
3D Realms
MechWarrior Online
shooter / MMOFPS
Piranha Games
Armed Generator Doom Machine
shooter / shoot 'em up
TeknoPants
Jigoku Kisetsukan: Sense of the Seasons
shooter / shoot 'em up
Emad
TAGAP 2
platformer / run and gun
Penguin Developement Team
Delores: A Thimbleweed Park Mini-Adventure
adventure / point & click
Terrible Toybox