Completed "Dry Ice, Wet Graves"

Slayed 150 enemies with the Deuce - any mode

Completed "It's Raining Death"

Freed 40 Bound Serpents

Purchased 1 upgrade in the Motor Forge

Completed "Lair of the Metal Queen"

Completed "Welcome to the Age of Metal"

Won a stage battle by yourself against the AI without attacking

Double Teamed with every Drowning Doom unit

Won an AI stage battle - any difficulty

Won 10 match-made multiplayer battles.

Won a ranked multiplayer match

Complete the Fire Truck windows, windscreen and wing mirrors first