Sidekick
Complete all missions on Easy difficulty (or harder)
75 ✓ December 24th, 2009
In the Drink
Avoid civilian casualties in the Flying Fortress mission
25 ✓ December 22nd, 2009
Tatyana, Interrupted
Protect the nuclear facility in the Arctic Battle mission
25 ✓ December 22nd, 2009
Not a Scratch
Avoid harming the destroyer and its crew in the Lost Destroyer mission
25 ✓ December 25th, 2009
Power Saver
Avoid disrupting the city's power supply in the On Defense mission
25 ✓ December 24th, 2009
Escape Velocity
Sever the tether before the satellite overloads in the Space Tether mission
25 ✓ December 24th, 2009
You're Fired!
Destroy power regulators in the Iron Monger mission
25 ✓ December 24th, 2009
Ten Rings Obsoleted
Complete the One Man Army vs. Ten Rings challenge without an armor breach
25 ✓ December 24th, 2009
Maggia Obsoleted
Complete the One Man Army vs. Maggia challenge without an armor breach
25 ✓ December 24th, 2009
Mercs Obsoleted
Complete the One Man Army vs. Mercs challenge without an armor breach
25 ✓ December 24th, 2009
AIM Obsoleted
Complete the One Man Army vs. AIM challenge without an armor breach
25 ✓ December 24th, 2009
AIM-X Obsoleted
Complete the One Man Army vs. AIM-X challenge without an armor breach
25 ✓ December 24th, 2009
Disarmed
Destroy stockpiled Stark weapons in the Escape mission
25 ✓ January 1st, 1753
Eject!
Spare the US fighter pilots in the Stark Weapons mission
25 ✓ December 21st, 2009
Guardian
Protect warehouse workers in the Maggia Factories mission
25 ✓ December 23rd, 2009
City Protector
Destroy drones without civilian damage in the First Flight mission
25 ✓ December 22nd, 2009
Decommissioner
Destroy all Prometheus missiles in the Maggia Compound mission
25 ✓ December 23rd, 2009
Air Superiority
Destroy all dropships before the Stark Gunship is stolen in the First Flight mission
15 ✓ January 1st, 1753
Road King
Destroy all convoy vehicles in less than 2 minutes in the Stark Weapons mission
15 ✓ December 24th, 2009
Launch Aborted
Destroy all Prometheus missiles within 10 minutes in the Maggia Compound mission
15 ✓ December 23rd, 2009
Collateral Damage
Destroy a Prometheus missile by destroying a fuel truck in the Maggia Compound mission
15 ✓ December 22nd, 2009
Personnel Vendetta
Defeat 20 soldiers in the Arctic Battle mission
15 ✓ December 22nd, 2009
Overkill
Defeat a soldier using the Unibeam
15 ✓ December 21st, 2009
Smack down
Defeat Titanium Man before his second recharge in the On Defense mission
15 ✓ December 24th, 2009
Impenetrable
Complete a mission (other than Escape or First Flight) without an armor breach
15 ✓ December 21st, 2009
An Object in Motion
Destroy any target using a ramming attack
15 ✓ December 21st, 2009
Grounded
Successfully grapple and throw a plane
15 ✓ December 21st, 2009
Hulk Smash!
Successfully grapple an opponent in the Hulkbuster armor
15 ✓ December 24th, 2009
Ground Pound
Defeat an opponent using the ground pound in the Extremis armor
15 ✓ December 24th, 2009
Classic Confrontation
Defeat Titanium Man using the Classic armor
15 ✓ December 24th, 2009
Old School
Defeat Iron Monger using the Silver Centurion armor
15 ✓ December 24th, 2009
Pugilist
Complete any mission (other than Escape) without using weapons systems
15 ✓ December 24th, 2009
Hero
Complete all missions on Normal difficulty (or harder)
75 
Super Hero
Complete all missions on Formidable difficulty
75 
Excelsior!
Complete Hero Objectives for all missions
70 
Shocking!
Protect outlying occupied buildings in the Save Pepper mission
25 
Proton Shut Out
Prevent cannon attacks on civilian targets in the Island Meltdown mission
25 
Your Own Medicine
Damage or destroy another enemy while grappling a SAM launcher.
15 
Long Shot
Damage or destroy another enemy while grappling a howitzer.
15