In Sand Blocks, you’re challenged to manage a falling cascade of color. Three distinct block shapes appear at once, and you decide where each one lands and in what order. Upon placement, every block crumbles into flowing sand that tumbles, piles, and settles according to its form. Your main goal is to form complete horizontal lines using sand of the same color, clearing space on the grid. If the sand level climbs past the limit line, it’s game over. Keep a watchful eye on the pile, plan your drops carefully, and let gravity work in your favor.