Complete a stage without damaging your car

Complete 3 consecutive laps in a Rallycross Qualifier all within a second of one another

Spawn 10 Sidekicks in Multiplayer

Complete 5 matches in Multiplayer

Knock over all rock cairns in Madagascar

Defeat 10 enemies in 60 seconds with the China Lake Grenade Launcher

Destroy 10 vehicles while being dragged from the rope

Defeat enemies with a pistol, machine gun, and grenade, in that order, in 15 seconds

Complete the game in explorer mode

Complete the game in moderate mode

Defeat 5 armored enemies with melee only

Play in the ocean near the sunken ship

Pull 20 enemies over when hanging from a ledge