Wolfenstein 3D is a first-person shooter developed by id Software and published by Apogee Software in 1992. It follows the mission of a World War II Allied spy, William "B.J." Blazkowicz, to take down Hitler's Nazi regime. Also known as Wolf3D, it is widely regarded as having helped popularize the first-person shooter genre on PC and is id's precursor to the wildly popular Doom series.
slamo follows the trail of the madman and uses tricks to skip this episode's boss in order to beat it in record time. Please read the author's comments for more details.
An alternate encode with a map display provided by the author is available right here.