Croctopus Chase is the fourth level in the fourth world named Gorilla Glacier which is in the SNES title Donkey Kong Country and is also the twentieth level in the game. The level contains 0 bonus rooms. Croctopus Chase is the only water level in Gorilla Glacier.
Unlike the other water levels in DKC, you are constantly being chased by a Croctopus, hence the name. Because of this, the level is quite fast paced for a water level.