In "Tube Number Sort," players are presented with a series of tubes and boxes, each containing numbers. Your objective is to strategically stack two boxes with identical numbers to create a larger number as specified by the level's requirements. With each successful combination, players progress to the next level and unlock new challenges.
Players can drag and drop boxes into the tubes, carefully selecting pairs of boxes with matching numbers to achieve the desired results. Plan your moves, analyze the numerical combinations, and strategically stack boxes to reach the target numbers.