Frosted Glacier

Frosted Glacier is the third world in New Super Mario Bros. U. Frosted Glacier is a snowy and cold world and takes place at night. The boss of this world is Wendy O. Koopa. The Bubble Baby Yoshi is making an appearance in the first level of this world. It is possible that there are Cooligan Enemy Courses, as they seem to slide into a pipe near the second level. There are also Toad Houses appearing in this world.

Trivia

 * There is also a pipe at the beginning, and it could possibly to be an alternate way to the Castle, or a way to get to earlier or later finished worlds without using the paths.