Science fiction games
Time travel, space wars, alien empires, alternate universe, cyberpunk anti-heroes, space invaders, post-apocalyptic worlds, dystopian societies, mad scientists, galaxies far far away, strange new worlds, mech battles, deep space exploration, evil robots... should I go on?
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Xenomorph
DOS1990 Pandora
Xenon
DOS1988 Bitmap Brothers
Xenon, released in 1988, was a vertically scrolling shoot 'em up video game developed by The Bitmap Brothers. Xenon was initially released for the Commodore 64, and later, it was ported to other platforms, including DOS, the ZX Sp...
Xenon 2: Megablast
DOS1990 Bitmap Brothers
Xenon 2: Megablast is a classic shoot'em up developed by Bitmap Brothers and released by Image Works in 1990 for DOS and for a plethora of other systems. Xenon was good, Xenon 2 was far better. Compared to today standards Xenon 2 ...
Xenon 2000: Project PCF
Windows XP/98/952000remake Bitmap Brothers
Xenon 2000: Project PCF is a vertical-scrolling shoot 'em up video game and originally released in 2000. It is a sequel to the earlier game "Xenon 2: Megablast," which was developed by The Bitmap Brothers and released in 1989.In X...
Xenophage: Alien BloodSport
DOS1996freeware Argo Games
Xenopods
DOS1991 Softdisk Publishing
Xerix II: The Caverns of Mars
DOS1994 Twilight
Xiphos
DOS1990
XQuest
DOS1994remake
Xtrek
DOS1991freewareNSFW
Z
DOS1996protected Bitmap Brothers
Welcome to Z, the real-time strategy game where psychotic robots with British accents duke it out over territory in a post-apocalyptic wasteland. Think Command & Conquer if the developers had a few too many pints and a twisted...
Zak McKracken and the Alien Mindbenders
DOS1988protected LucasArts
Zak McKracken and the Alien Mindbenders is a graphic adventure game developed and published by Lucasfilm Games (now known as LucasArts). It was first released in 1988 for various platforms, including the Commodore 64, MS-DOS, Amig...
Zaxxon
DOS1984 Sega
Back in 1984, Zaxxon was the future. Isometric graphics? Whoa. Shadow effects? Mind blown. But mostly, it was a game about flying a chunky spaceship through a heavily fortified space base while crashing into walls at high speed. T...
Zeitgeist
Windows XP/98/951996 Taito
Zeitgeist — also known as Jupiter Strike in some markets — is a PlayStation-era space shooter that boldly says: "Let’s do Star Fox, but with less personality and more techno music." You’re piloting a sleek ...
Zona 0
DOS1991 Topo Soft
Zona 0 is a top-down action game from Spain that blends cyberpunk aesthetics with frenetic gameplay and a dash of existential dread. You play a cyber-agent navigating a dystopian city filled with mutants, robots, and enough neon t...
Zyclunt
DOS1995 Phantagram
Zyclunt is a side-scrolling action game developed and published by Phantagram in 1995. The game is set in a dystopian future where incurable diseases and a rise in criminal activities have brought society to the brink of collapse....