UFO: Alien Invasion is an entirely free and open-source game inspired by the X-COM video game series. The year is 2084, and you control a secret organization tasked with defending Earth from an alien invasion.
aliens freeware science fiction strategy turn-based tacticsTurok: Dinosaur Hunter, released in 1997 for the Nintendo 64 and ported to Windows, was developed by Iguana Entertainment and published by Acclaim. Based on the comic book characte...
3d dinosaurs fps jungle science fiction shooterZak McKracken and the Alien Mindbenders is the second graphic adventure by Lucasfilm Games, after Maniac Mansion, created using the SCUMM engine. The game was developed on a Comm...
adventure c64 original game comedy commodore 64 graphic adventure point and click science fiction scumm verb-basedX-COM: Terror from the Deep is a turn-based strategy game developed and published by MicroProse in 1995 for the PC. It is the sequel to UFO: Enemy Unknown. This follow-up to the ...
procedurally generated science fiction squad management strategy turn-based tactics warSuper Star Trek 1978 meets 25th Anniversary is a fangame/remake of the famous text-only strategy game Super Star Trek. Unlike many other remakes of this strategy game, this one fea...
2d aliens enhanced remakes freeware science fiction space star trek strategy turn-based strategySyndicate, released by Bullfrog Productions in 1993, is a landmark in real-time tactical games. The game blends strategic squad management with a gritty cyberpunk setting that remains iconic to this day.
action strategy cyberpunk dystopia isometric real-time science fiction squad management strategyThe Ultimate Doom is an updated version of the popular first-person shooter created by idSoftware. It was designed by Shawn Green, Sandy Petersen, and John Romero. Ultimate Doom wa...
2.5d first-person fps horror science fiction shooterTNT: Evilution adds 32 new levels to Doom 2. The mod was created by TeamTNT and was supposed to be released as freeware. Instead, it was included in FinalDOOM, released in 1996..
2.5d doom engine first-person fps horror mod science fiction shooterContra is a run-and-gun style platformer developed by Konami and published by Erbe Software in 1987. It was released in arcades and on ZX Spectrum and Amstrad PC to start with. The...
2 players 2d coin-op conversion platform-shooter run and gun science fiction shooter south americaDuke Nukem II is the second game in the Duke Nukem franchise and was developed and published by Apogee Software for DOS in 1993. It has since been ported to multiple other platforms.
platform-shooter run and gun science fiction shareware shooterDoctor Who: The Adventure Games is a series of graphic adventures in 3D and third-person perspective, based on the famous BBC TV show Doctor Who. The games feature the 11th Doctor (Matt Smith) and his companion Amelia Pond.
3d adventure aliens detective doctor who freeware graphic adventure licensed science fiction spaceship tv seriesAlien Breed is a sci-fi top-down shooter created by Team17 originally for the Amiga and released in 1991. The game, heavily inspired by the movie Aliens, is similar to the famous Atari arcade Gauntlet in terms of gameplay.
2 players aliens multi-directional multi-scrolling shooter science fiction shooter top-down walkaboutCrusader: No Remorse is an isometric action-shooter developed by Origin Systems and released in 1995 for MS-DOS. It was later ported to PlayStation and Sega Saturn, bringing its in...
isometric multi-scrolling shooter science fiction shooter spaceshipTurrican is one of the most popular games of the '90s. It was designed and programmed by Manfred Trenz initially for the Commodore 64. The game is a sci-fi platformer, where a muta...
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