Try a searing mix of multiple puzzle genres in one game! The goal in this multiplayer math puzzle game is simple. Clear the playing field of spheres. Collect the necessary sum of numbers by rotating and placing the squares with the numbers in the right place. The amount you need to collect varies from level to level. The amount can be collected both vertically and horizontally. Controls: right arrow, left arrow-move the numbers in the squares on the field; up arrow, down arrow-rotate; space bar-quick descent.