On the eve of Christmas, Santa's main helper, the Christmas deer, is in a hurry to travel around the planet. But his friends are in captivity, and terrible and insidious monsters stand in his way. How can he get out and help his buddies? The answer to this question can only be given by you. Help the deer fly through the obstacle course and achieve the desired result. Be careful and choose the right flight path to get the best result. Good luck!