Expert Floor 18 from Super Monkey Ball, known as Swing Bar Long and is given a 7 out of 10 difficulty rating in Super Monkey Ball Deluxe, is a stage in those games. To It has two platforms, one with the start and the other from the goal, connected by a long platform the same width as the other two. The middle platform will tilt, then tilt in the opposite direction, and so on. This makes it difficult for the player to have enough momentum to cross.