A fun game where chance and a bit of strategy are used to earn points by moving squares into matching rows of 3 or 4. Characteristics of newly generated squares are chosen at random, so they will likely appear scattered across the board. You must move squares with matching colors into rows. by selecting them with a tap. After selecting a square, tap a neighboring square to switch their positions. You can swap squares with other squares that are directly above, below, to the left, or to the right.