Advanced Floor 1 is the first floor of Advanced in Monkey Ball and Super Monkey Ball. It is exactly the same as Beginner Floor 1, except the rail around the stage was replaced with a less effective one that allows the player to fall off, and a bump in the middle of the stage. To complete this stage, just go straight forward, then go right or left to get a banana, then make it to the goal. Only go left a little bit so you can get the three bananas while still having good timing. In Super Monkey Ball Deluxe, this floor is given a 1 out of 10 difficulty rating and is named Bump.

It is called 'Bump' in Super Monkey Ball Deluxe'.