Middle Jam is found in advanced challenge mode and in world 5 of story mode in Super Monkey Ball Deluxe. It begins with a small platform that the player spawns in the center of. Opposite the player (quite far away) is an equaly small platform yeilding the goal. Between these 2 platforms is a bridge made up of a rectangular outline with a beam across the middle of the long edge (like a blocky 8). On the first segment of this brige is a convoy of bumpers that travel around the first segment clockwise. On the second segment the bumpers travel around anti-clockwise, meaning that they all go in the same direction at the middle beam.