Here is an overview of the game, via THQ Nordic:
South Park: Snow Day! is the coolest four-player cooperative game in 3D.
Join Cartman, Stan, Kyle and Kenny, in three-dimensional glory, to celebrate the most magical day in any young child’s life—a snow day! Grab up to three friends and battle your way through the snow-piled streets of South Park on a quest to save the world and enjoy a day without school.
Watch the announcement trailer below.