Enter Otis is the second boss level, in which Otis the octopus is encountered. This is one of two levels in Episode 2 that does not have a ruins theme, the other being the secret level. The area below Otis's cavern provides protection from him. On both lower sides of the cavern are smaller rooms containing piranhas and barrels. These rooms can be accessed to obtain power-ups, aiding in defeating Otis.