Starfish have a red-pink star shaped body, with several small light red circles of varying sizes scattered across the starfish's body. In the middle of the body is the Starfish's two eyes and mouth.
First introduced on level three, they are used mainly as obstacles, slowly rotating their points in a clockwise or counterclockwise direction. Often, the submarine needs to move quickly between its arms to get to the next part in the level.
Although starfish are mostly found underwater, some can be seen above water as well. In this case, the submarine must quickly roll past the arms of the starfish while it is turning.