A gaming arcade with two floors located in Onett. The arcade is swarming with members of the Sharks who have turned the place into their hideout. One of the Sharks is blocking the way to the backyard where Frank Fly resides. After you defeat their leader Frank Fly and the Frankystein Mark II, the Sharks cease operations and relinquish control of the arcade. Some of the Sharks will stay in the arcade after their leader's defeat but they remain friendly.