when did the game release?
May 5, 1992
Wolfenstein 3D
Wolfenstein 3D is a first-person shooter video game developed by id Software and published by Apogee Software and FormGen. Originally released on May 5, 1992 for DOS, it was inspired by the 1981 Muse Software video game "Castle Wolfenstein", and is the third installment in the "Wolfenstein" series. 
what is wolfenstein 3d? A video game what is its plot? The game is based on an American spy who puts efforts to destroy the Nazi regime.
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Wolfenstein 3D [SEP] Introduction
Wolfenstein 3D is a first-person shooter video game developed by id Software and published by Apogee Software and FormGen. Originally released on May 5, 1992 for DOS, it was inspired by the 1981 Muse Software video game "Castle Wolfenstein", and is the third installment in the "Wolfenstein" series. In "Wolfenstein 3D", the player assumes the role of Allied spy William "B.J." Blazkowicz during World War II as he escapes from the Nazi German prison Castle Wolfenstein and carries out a series of crucial missions against the Nazis. The player traverses each of the game's levels to find an elevator to the next level or kill a final boss, fighting Nazi soldiers, dogs, and other enemies with knives and a variety of guns.