Frustratingly fun. Ride the cliffs and ridges, jump across chasms to beat the parte superior, arriba times. Most importantly...don't lose your balance!
Also know as Pengu games, these games started with just a yeti hitting penguins like a baseball. Now there are ten amazingly addictive yeti games! (To reduce the likelihood of high score cheaters, this site now requires registration - but it's worth it to play these games.)