The unused harbor level is a cut level from Crash Twinsanity where Crash would have to go across a harbor in order to reach Capu Capu's boat in order to reach the Iceberg Lab. Concept art of this can be seen in the game. The concept art shows a warthog wearing a blue shirt carrying two buckets. It is unknown if he would attack Crash or serve as background. Crash is also shown crossing a river, hopping on aligators' heads. There is also a windmill with a rope carrying a platform. Across the river is a cave which would lead to the Komodo Bros.' Race.