Santa Claus lives on the North Pole and once a year he delivers gifts to all children. Underground there is an underground factory on which toys are made. But here's the trouble someone sent a curse to the ground, and now the balls are coming to the factory through the trough. Our grandfather will have to protect her from them. You in the game Christmas Chain will help him in this. Most stones have different colors. Our hero will shoot the same single items. You need to form from the balls of the same color a series of three identical objects. Then they will disappear from the screen and you will be given points. So you have to destroy all the items.