Penguin vs Snowman

LIving at North Pole is not for everybody. Only the toughest of toughest manage to live there for more than few days. Extreme weather conditions and almost no access to food supplies. And now imagine that your home is under attack of agressive snowmen. Why are these guys doing it? What have you done to them? They wear several armor pieces, so it is pretty hard to take them down. Use your snowball gun, hopefully, it is gonna pierce through... Have fun.