Expert Floor 13 is an expert floor on the undersea world. This is a harder version of Advanced Floor 23, it has gaps at first, the next part is the same, next the paths that used to be plain now have gaps as well, the final part leading to the goal now is a diagonal. Be fast on every gap but not fast or else you will roll off, take the diagonal carefully. Inn Super Monkey Ball Deluxe, this floor is given a 6 out of 10 difficulty rating and is named Destruction.