Defeat 50 enemies in melee as Iron Man while Invincible.
Defeat 100 enemies as War Machine while using the Omega System.
Complete every mission on Formidable difficulty.
Complete every mission on Normal difficulty.
Defeat the Russian separatists as both Iron Man and War Machine.
Only one S.H.I.E.L.D. transport lost in the canyon run.
Defeat 100 enemies with homing missiles.
Defeat 100 enemies with Iron Man's blaster.
Defeat 100 enemies with Iron Man's unibeam.
Defeat 100 enemies with Iron Man's laser.
Invent every module, ammunition, and weapon upgrade.
Shut down the GREENGRID power transmitter as both Iron Man and War Machine.
Shut down GREENGRID without needing to repair the Arc Armiger.
Destroy the A.I.M. Arc Armiger without using missile deflection.
Unlock all armor suits.
Unlock the Extremis Iron Man armor.
Destroy Project PROTEAN as both Iron Man and War Machine.
Defeat 100 enemies with War Machine's shotgun.
Reach the bottom of the elevator shaft without touching a laser tripline.
At least 10 S.H.I.E.L.D. units survive the battle for the docks.
Defeat a soldier with Iron Man's unibeam.
Defeat more than 1,000 enemies.
Defeat Crimson Dynamo as both Iron Man and War Machine.
Defeat 100 enemies in close combat.
Defeat 100 enemies with the rocket launcher.
Destroy most of the structures in Shatalov's base.
Destroy all four Tesla reactor stabilizers in under 60 seconds.
Defeat 100 enemies with War Machine's minigun.
Prevent the first wave of Roxxon dropships from deploying their drones.
Unlock the Ultimate Iron Man armor.
Complete every mission on Easy difficulty.
Defeat ULTIMO.
Defeat ULTIMO with no armor damage.
Unlock the Silver Centurion armor.
Shut down the GREENGRID power transmitter.
Reposition all of the GREENGRID relays without being interrupted.
Unlock the Classic Iron Man armor.
Defeat A.I.M. and save the S.H.I.E.L.D. Helicarrier.
Unlock the Mark III Iron Man armor.
Save Rhodey and the Stark mobile armory from the A.I.M. attack.
Save all four repulsor lifts and all four stabilizers on the S.H.I.E.L.D. Helicarrier.
Destroy Project PROTEAN.
Defeat 100 enemies with Iron Man's repulsor.
Unlock the Classic Mark I Iron Man armor.
Defeat the Crimson Dynamo.
Unlock the Mark II Iron Man armor.
Prevent the Russian separatists from deploying Roxxon Armigers.
Prevent Roxxon from stealing the Stark Archives.
Unlock the Mark VI Iron Man armor.
Recover from the Roxxon EMP attack.
