Corridor 7: Alien Invasion is a first-person shooter video game developed by Capstone Software and published by IntraCorp and GameTek.

The staff of a top-secret research laboratory, Corridor 7, inadvertently opens an interdimensional portal known as the Vortex while experimenting on an alien artifact recovered from Mars.

The player, as a lone Special Forces soldier, enters the base to fight the aliens and destroy the source of their power.

Locked areas require a color-coded (blue or red) pass card to be opened, which are granted by interacting with computer terminals.

Chris Anderson of PC Zone stated that the game offered "nothing new and what is there isn't very exciting", and largely criticized its use of the Wolfenstein 3D engine.