SkiFree

The game includes three modes: slalom, free style, and tree slalom. In slalom, players ski between two sets of flags... while trying to get the best time. In free style, players ski downhill while racking up points by doing tricks. Tree slalom is slalom with only trees, stumps, and dogs. There is also a "free ski" mode, with no objective. When the player heads past 2,000 m (6,600 ft), the Abominable Snow Monster appears and starts to chase the player, eating them if it catches them. (wikipedia.o