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