Bubble Sorting Deluxe is a puzzle game. You are needed to complete sorting all the same four of bubbles into the tubes at each level. . Here are two difficulties mode for you to play Easy and Hard levels. In Easy mode, you will find some easy sorting puzzles with fewer bubbles and more tubes. While in Hard mode, you will have more bubbles and fewer tubes for sorting. You can use rewards like extra tube or +1000 score while playing this strategic sorting game.