Rack up 1 million drift points in total.

Complete the campaign on Hardened difficulty.

Complete the campaign on Veteran difficulty.

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

Complete "Armada."

Complete "Collapse."

Kill 20 enemies while linked to the Mobile Cover Drone.

Complete "Crash."

Kill 20 enemies with the Grappling Hook in "Sentinel."

Stop an AST with an EMP grenade.

Complete "Aftermath."

Complete "Fission."

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