Space Dock is a arcade-style game that was published in the August 1985 issue of the Compute's! Gazette. In this game, you pilot a mining spaceship filled with cargo you have to deliver. However, there is a bunch of traffic running perpendicular to you blocking your way. Your goal is to get to the other side where the spaceport is without crashing so you can land and unload your cargo.
nymx in this run does just that and plays a single level of the game at the hardest difficulty as fast as possible.