G.I. JOE
Complete any mission in 2 player co-op
Gain the highest Mission Ranking
Activate the Accelerator Suit three times in any mission
Complete all Sub-operation Missions
Launch 50 enemies into the air and kill them.
Replay a mission and earn a higher score
Complete every Mission on Hardcore Difficulty
Perform 10 barrel rolls in unison in any level in co-op
Operate the turret in every vehicle in the game
Gain access to a Heavy Class Ability door
Gain access to a Commando Class Ability door
Gain access to a Combat Soldier Class Ability door
Drive every G.I. JOE vehicle in the game
Complete any mission using female characters only
Complete any mission using Snake Eyes and Storm Shadow
Complete any mission using Baroness and Duke
Complete any Arctic, Desert, or Jungle mission using any COBRA character
Complete a mission using only Heavy class characters
Complete a mission using only Commando class characters
Complete a mission using only Combat class characters
Purchase all G.I. JOE contacts
Purchase all COBRA characters
Purchase two G.I. JOE contacts
Destroy the M.A.S.S. Device
Complete all Jungle missions
Complete all Desert missions
Complete all Arctic missions
Pick up all three types of Point Multipliers in one mission
Collect all G.I. JOE Contacts
Collect all Intel Cards
Collect all File Cards
Collect 50% of all File Cards
Complete mission with higher than 50% Dual Targeting kills
Complete a Jungle or Tundra mission without going Man Down
Achieve the worst rank on a level without going Man Down
Finish a level using only melee attacks on ground troops
Collect and spend all 130 possible Battle Points
Defeat every wave in one Satellite Strike mini-game
Defeat every wave in all Satellite Strike mini-games
Defeat Storm Shadow in all three secret arenas
Defeat Firefly
Defeat Destro
Defeat Baroness
