Alien: Isolation is an upcoming first person shooter/action game in the Alien series being developed by The Creative Assembly and due to be published by Sega some time in 2014. Specific platforms have yet to be announced, but it is widely expected to release on current and next generation consoles, as well as Windows PC.

Aliens: Colonial Marines is an upcoming video game in development by Gearbox Software and is set to be published by Sega for Microsoft Windows, PlayStation 3, Wii U and Xbox 360.

Aliens: Infestation is an action game developed by Way Forward Technologies and released on Nintendo DS.

Aliens: Thanatos Encounter is an action game developed by Crawfish Interactive and released on Game Boy.

Alien Resurrection is a shooter game developed by Argonaut Games and released on PlayStation.

Alien Trilogy is a shooter game developed by Probe Entertainment and released on Microsoft Windows, PlayStation, Sega Saturn.

Alien vs. Predator is an action game developed by Activision and released on Jaguar, Super Nintendo Entertainment System.

Alien 3 is an action game, developed by Probe Software and released on Amiga, Commodore 64, GameGear, NES, Sega Genesis, Sega Master System, SNES and based on the 1993 film of the same name.

Aliens: The Computer Game is an action video game, developed by Activision and published by Activision in the US and Electric Dreams Software in the UK.

Alien is a classic sci-fi video game, developed by Concept Software and published by Amsoft and Argus Press Software for the Commodore 64, ZX Spectrum, and Amstrad CPC464.

Alien is a classic sci-fi video game, developed and published by Fox Video Games for the Atari 2600.