Mini Fortress writes: "Snow and ice have been represented in gaming for as long as I can remember. Some people hate the slippery platforms and the other inevitable winter hazards, but I like them. Maybe I'm a masochist, but I just can't get enough of trekking through waist high snow and skating over snowy cliffs."
As for Skyrim, I didn't play it so it would be lame of me to include it on the list. Besides, this list is more about the levels and not the games themselves anyways.