Use your mouse to guide the submarine towards the hole and once you are close, click to plug the hole. Beware the walls, if you bump the submarine it will break. The mission will not be easy because the submarine is out of control due to the rotation caused by the hole.
Hexar is a fast paced hexagon base puzzle game. Rotate the hexagons in the grid to match up hexagons of the same color. Press on combinations of four or more to destroy them. Larger combinations mean more points. You have 90 seconds to collect as many points as possible.