Atomic Sky is a match-3 puzzle game. The goal is to swap adjacent balls to collect three or more of the same color in a vertical or horizontal line making the balls disappear. Unlike similar games, the playing field is not a plane, but a 3-D cube consisting of 343 beads (7x7x7). Controls: Left mouse button - select the ball Right mouse button - rotate horizontally Mouse wheel (or arrow keys) - rotate vertically