Finish The Wind Cup in 1st, 2nd or 3rd place.

Hit 3 opponents with a single set of viking shields.

Finish 1st place in a Circuit Race.

Cross the finish line in 1st place while performing a special move.

Block an attack using a shield.

Make Santa and his reindeer fly

Defeat the Stalker in under 60 seconds

Complete Campaign Mode on any difficulty

Kill 5+ Hybrids at once by using the HE .44 Magnum secondary fire

Kill 20 enemies with environmental objects

Defeat the Widowmaker in Times Square without killing a single Hybrid

Get a kill with every weapon in your arsenal