Successfully recruit Archangel

Complete any research project in the Normandy's laboratory

Make 20 enemies scream as they fall or are set on fire

Personalize your armor

Kill 50 enemies with the Vac-U 4000.

Chapter XI: Hack all of the security terminals before the Decepticons can activate them

Defeat the Z'Grute.

Kill eight enemies in two seconds.

Complete Chapter XIII as Megatron

Create a custom character in Multiplayer

Rate all weapons, weapon upgrades, and equipment

Chapter VII: Ram a jet (on the ground or in the air)

Purchase all weapons and perks