Get busted 10 times as any character
Steal a forklift
Nuke the city as the Cosmonaut
Unlock a new character
Unlock all the characters
Nuke the city as the Clown
Steal a golfcart
Drive at least 200mph
Steal a tractor
Steal a helicopter
Steal a bulldozer
Steal a F1 car
Use the turret to eliminate 30 threats to the Little Girl
Nuke the city as the Hot-Dog guy
Nuke the city as the Girl
Steal a bumper car
Nuke the city as the Broker
Destroy 10 vehicles using a vehicle as the Broker
Kill a total of 50 people using Santa's bag of gifts
Destroy 20 cop cars using Iggy's balloons
Tear 25 people a new one with Iggy's chainsaw
Avoid damage 10 times using Iggy's special jump
As Iggy the Clown kill 100 Cops in the game
Destroy the central city statue
Destroy 10 cars using Santa's presents
Kill 40 people using the sled strike
Nuke the city as Santa
Destroy the small park statue
Steal a tank
Make a police car drive over 3 policemen one after the other
Steal a LAV
Explode 5 cars in a row
Steal a firetruck
Make policemen destroy a police car
Explode 2 cars in a row
Steal a cop car