Help the Santa Claus to clear up the level from heaps of candies and collect presents for Christmas. Use your mouse to shoot. Connect three or more candies of the same colour to knock them down. The number of shots is limited but you can get additional ones for knocking down bigger groups of candies. Firing your cannon will cause the temperature to rise, which will eventually loosen the candies. You have to destroy all of the candies before you run out of shots, and must not let any candy touch.