Castle Wall

Bowser's Castle, known as Castle Wall in Mario Kart Arcade GP and Mario Kart Arcade GP 2, is a track in Mario Kart Arcade GP, Mario Kart Arcade GP 2, and Mario Kart Arcade GP DX. The course is set on the upper walls of Bowser's Castle. In fact, the course starts out in Bowser's Castle, but the change of road leads players to the upper walls of the castle. Castle Wall is more linear than Bowser's Castle, due to the long straights.

In Mario Kart Arcade GP DX, Castle Wall received several tweaks in design and was renamed into its current name. The original Bowser's Castle track would become Bowser's Factory.