Snownik is a dim-witted snowman Badnik created by Dr. Robotnik during his occupation of the Floating Island and left behind in the Ice Cap Zone. The robot seems incredibly stupid, using phrases like "me am" and is easily tricked, leading Amy Rose to call him "Slownik". Nevertheless, the Snownik is powerful, as he is capable of firing ice blasts from his hands and can even use these to ski across snow at great speed.
Amy accidentally stumbled upon the Snownik's storage bay and it attacked her. She made a break down a snowy slope and the Snownik used its ice blasters to slide after her. Unfortunately, it was unable to stop itself and it slid over a cliff to its doom.