Monkitropolis is the fourth and final world in Super Monkey Ball Adventure, and is where Prince ABEabe resides. It is a dark, New York-like city with cars and unicycles that can be obstacles to the player. It's other areas include a speedway with a Noise Factory that is used to annoy the Kongri-lians who live on Kongri-ia. It is dark and appears to be as if it were evening. The reason for this is that Kongri-ia tied down the sun to keep the residents in the city warm. The residents of Monkitropolis hate the Kongri-lians due to them blaming each other for their cities' problems.