Steal the moose costume for Murray

Shoot down Neyla to help out Sly

Pickpocket 3 keys from Carmelita in Canada

Purchase the Hover Pack from ThiefNet

Defeat Contessa #1

Purchase the Paraglider from ThiefNet

Pickpocket 3 items from Contessa

Purchase the Alarm Clock from ThiefNet

Purchase the Snooze Bomb from ThiefNet

Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.

Defeat Dimitri

Purchase the Fist of Flames from ThiefNet

Replace a painting undercover