Take up the sorting challenge!
Sort Them Bubbles, a ball-sorting game that features colorful, bubble-like balls, provides fun cognitive challenges for players of all ages.
The game has four modes (Beginner, Advanced, Master and Expert) with 20 initial unlockable levels and potentially 100 levels per mode. In each one, the player must sort the balls by color into test or sample tubes. For example, they might need to sort four blue balls into one tube, four green into another tube and four red into a final one. They need to guess how to move the balls from one tube to another tube to align matching colors in a vertical row in each tube.
As the game progresses, they face an increasing number of balls and tubes. The ball colors also increase to include slightly different shades of the same color. Additionally, the game leaves less room in each test tube for the player to manipulate the balls and make and correct errors.
Sort Them Bubbles does offer an option to skip difficult levels. The player merely needs to watch an ad. It also offers a feature to undo the previous move. They can use it five times per level.