Complete the campaign on any difficulty.

Go through 20 gun drops in one-armed combat in "Captured."

Complete "Throttle."

Melee an enemy so they fly off the side of the ship in "Armada."

Complete "Bio Lab."

Complete "Crash."

Complete "Utopia."

Complete "Manhunt."

Spend 10 Exo upgrade points.

Knock 25 Drones out of the sky with EMP grenades.

Kill 10 enemies with the Mobile Turret missiles in "Fission."

Complete "Atlas."

Score "excellent" in the shooting range in "Atlas."