| Unlockable: | How to Unlock: |
| AIM Obsoleted (25 pts) | Complete the One Man Army vs. AIM challenge without an armor breach. |
| AIM-X Obsoleted (25 pts) | Complete the One Man Army vs. AIM-X challenge without an armor breach. |
| Air Superiority (15 pts) | Destroy all dropships before the Stark Gunship is stolen in the First Flight mission. |
| An Object in Motion (15 pts) | Destroy any target using a ramming attack. |
| City Protector (25 pts) | Destroy drones without civilian damage in the First Flight mission. |
| Classic Confrontation (15 pts) | Defeat Titanium Man using the Classic armor. |
| Collateral Damage (15 pts) | Destroy a Prometheus missile by destroying a fuel truck in the Maggia Compound mission. |
| Decommissioner (25 pts) | Destroy all Prometheus missiles in the Maggia Compound mission. |
| Disarmed (25 pts) | Destroy stockpiled Stark weapons in the Escape mission. |
| Eject! (25 pts) | Spare the US fighter pilots in the Stark Weapons mission. |
| Escape Velocity (25 pts) | Sever the tether before the satellite overloads in the Space Tether mission. |
| Excelsior! (70 pts) | Complete Hero Objectives for all missions. |
| Ground Pound (15 pts) | Defeat an opponent using the ground pound in the Extremis armor. |
| Grounded (15 pts) | Successfully grapple and throw a plane. |
| Guardian (25 pts) | Protect warehouse workers in the Maggia Factories mission. |
| Hero (75 pts) | Complete all missions on Normal difficulty (or harder). |
| Hulk Smash! (15 pts) | Successfully grapple an opponent in the Hulkbuster armor. |
| Impenetrable (15 pts) | Complete a mission (other than Escape or First Flight) without an armor breach . |
| In the Drink (25 pts) | Avoid civilian casualties in the Flying Fortress mission. |
| Launch Aborted (15 pts) | Destroy all Prometheus missiles within 10 minutes in the Maggia Compound mission. |
| Long Shot (15 pts) | Damage or destroy another enemy while grappling a howitzer.. |
| Maggia Obsoleted (25 pts) | Complete the One Man Army vs. Maggia challenge without an armor breach. |
| Mercs Obsoleted (25 pts) | Complete the One Man Army vs. Mercs challenge without an armor breach. |
| Not a Scratch (25 pts) | Avoid harming the destroyer and its crew in the Lost Destroyer mission. |
| Old School (15 pts) | Defeat Iron Monger using the Silver Centurion armor. |
| Overkill (15 pts) | Defeat a soldier using the Unibeam. |
| Personnel Vendetta (15 pts) | Defeat 20 soldiers in the Arctic Battle mission. |
| Power Saver (25 pts) | Avoid disrupting the city's power supply in the On Defense mission. |
| Proton Shut Out (25 pts) | Prevent cannon attacks on civilian targets in the Island Meltdown mission. |
| Pugilist (15 pts) | Complete any mission (other than Escape) without using weapons systems. |
| Road King (15 pts) | Destroy all convoy vehicles in less than 2 minutes in the Stark Weapons mission. |
| Shocking! (25 pts) | Protect outlying occupied buildings in the Save Pepper mission. |
| Sidekick (75 pts) | Complete all missions on Easy difficulty (or harder). |
| Smack down (15 pts) | Defeat Titanium Man before his second recharge in the On Defense mission. |
| Super Hero (75 pts) | Complete all missions on Formidable difficulty. |
| Tatyana, Interrupted (25 pts) | Protect the nuclear facility in the Arctic Battle mission. |
| Ten Rings Obsoleted (25 pts) | Complete the One Man Army vs. Ten Rings challenge without an armor breach. |
| You're Fired! (25 pts) | Destroy power regulators in the Iron Monger mission. |
| Your Own Medicine (15 pts) | Damage or destroy another enemy while grappling a SAM launcher.. |
| Unlockable: | How to Unlock: |
| Mission 01 | Destroy all of the Stark weapons |
| Mission 02 | Destroy drones without civilian damage |
| Mission 03 | Defeat US Fighters without harming the pilots |
| Mission 04 | Protect the warehouse workers |
| Mission 05 | Destroy the Prometheus missiles |
| Mission 06 | Avoid civilian casualties |
| Mission 07 | Protect the nuclear facility |
| Mission 08 | Avoid harming the destroyer and its crew |
| Mission 09 | Avoid desrupting the city's power supply |
| Mission 10 | Protect the outlying occupied buildings |
| Mission 11 | Prevent cannon attacks on civilian targets |
| Mission 12 | Save the tether before the satellite overloads |
| Mission 13 | Destroy the power regulators |
