Free "science fiction" games
Play games defined by keyword "science fiction" 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.
Filter by platform:
Show all
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
Help Free Games Utopia
Free Games Utopia is a completely free one-person project. If you wish to help, you can donate a few bucks. Thank you!
Strange Adventures in Infinite Space
simulation / rogue-lite
Digital Eel
Supernova
adventure / interactive fiction
Apogee
TAGAP
platformer / run and gun
Penguin Developement Team
TAGAP 2
platformer / run and gun
Penguin Developement Team
TeraBlaster
shooter / shoot 'em up
Black Shell Games
The Adventures of Captain Comic
platformer / metroidvania
Michael A. Denio
The Empire Strikes Back
shooter / space combat
MinionSoft
The Hitchhiker's Guide to the Galaxy
adventure / interactive fiction
Infocom
The Lost Vikings
platformer / action puzzle
Interplay Productions
The New Adventures of Zak McKracken
adventure / point & click
LucasFan Games
The Ur-Quan Masters
strategy / space exploration
Toys For Bob
The Vacuum
adventure / point & click
David Proctor
The Wastes
RPG / roguelike
Huw2k8
Thrust
action / arcade
S64 Games
Time Clickers
shooter / idle clicker
Proton Studio
Titans of Steel: Warring Suns
strategy / wargame
Matrix Games
Traffic Department 2192
shooter / shoot 'em up
P Squared
Transport Defender
shooter / idle clicker
Coconut Shavers
Trascendence
simulation / space exploration
Kronosaur Productions
TraumaRL
RPG / roguelike
flend
Tremulous
shooter / first-person shooter
Dark Legion Development