Activated Prime Mode.
Reached Level 25.
Defeated 75 enemies that are slowed.
Defeated 50 enemies marked with E.D.U.
Drove or Flew 26 miles (42km) in vehicle mode.
Completed the game with a HACK active.
Defeated Lockdown.
As Grimlock, prevented Optimus from falling below 50% health while defending him.
Destroyed Lockdown's Weapon Caches.
Slowed down the reverse engineering project.
As Bumblebee, defeated a sniper with a melee attack.
Discovered the fate of the Entrepreneur.
As Jetfire, escaped the ruins of Trypticon without taking any damage from the laser gates.
As Optimus, completed the rescue of Cliffjumper without using the turret.
Destroyed everything outside the Gates of Kaon.
Listened to all the Veteran's laments.
As Swindle, defeated Cliffjumper without causing any collateral damage.
Found all the Stalker's Observations.
As Drift, destroyed all the Anti-Alien Propaganda Billboards.
As Drift, defeated 25 enemies with the Blade Dash ability.
Used Explosive Path to defeat 35 enemies.
Defeated 250 Autobots.
Defeated 25 enemies after using the Cloak ability.
Used Thunder Blast to earn 35 multi kills.
Reloaded 1000 times.
Completed 50 Challenges.
Defeated 50 enemies by siphoning their health away with the Energon Harvester.
Fully upgraded a primary weapon.
Unlocked every weapon.
Resupplied 250 times with the Ammo Supply Core.
Used 50 T.E.C.H.
Used the V32.Cybr Corrupt@r on a Power Foe and have them defeat an enemy.
Defeated 100 enemies with the Riot Cannon.
Earned 250 Combat Distinctions.
Defeated 250 Decepticons and mercenaries.
Defeated 25 enemies with your Battle Sentry.
Reached Level 10.
Made it through Wave 15 in Escalation.
Defeated 35 enemies using throwback damage from the Kinetic Capacitor Shield ability.
Made it through Wave 10 in Escalation.
Earned 25000 Energon Shards.
Opened 3 Gear Boxes.
Reached Level 5.
Made it through Wave 5 in Escalation.
Upgraded an installation to max level in Escalation.
Chose your allegiance.
As Sideswipe, got through the whole chasm using less than 6 grapples.
Healed 50000 health points amongst you and your allies.
Repaired 5000 points of damage with your Repair Sentry.
Healed 15000 health points with your Heal Beam.