Beat Mountain on Insane difficulty using walls and snowballs. No towers!
Earn a Platinum Medal on any level
Earn a Myrrh Medal on any level
Earn a Bronze Medal or better on 5 Challenge levels
Save South Park
Collect 1,000 coins
Collect 100 coins in 10 seconds or less
Watch a video clip in the Scrapbook
Throw 1,000 snowballs
Destroy an enemy with the junkyard crane near Kenny's House
Activate a Special Ability
Earn a Gold, Silver or Bronze Medal on any level