Complete mission with higher than 50% Dual Targeting kills (P1 only)
Complete a mission using only Combat class characters (P1 only)
Defeat Storm Shadow in all three secret arenas (P1 only)
Collect all G.I. JOE Contacts (P1 only)
Continue playing to unlock this secret achievement.
Defeat every wave in all Satellite Strike mini-games (P1 only)
Complete any mission using female characters only (P1 only)
Complete all Jungle missions (P1 only)
Defeat Destro (P1 only)
Drive every G.I. JOE vehicle in the game (P1 only)
Purchase all G.I. JOE contacts (P1 only)
Launch 50 enemies into the air and kill them (P1 only)
Defeat Firefly (P1 only)
Collect 50% of all File Cards (P1 only)
Purchase two G.I. JOE contacts (P1 only)
Activate the Accelerator Suit three times in any mission (P1 only)
Gain the highest Mission Ranking (P1 only)
Gain access to a Heavy Class Ability door (P1 only)
Replay a mission and earn a higher score (P1 only)
Pick up all three types of Point Multipliers in one mission (P1 only)
Defeat Baroness (P1 only)
Defeat every wave in one Satellite Strike mini-game (P1 only)
Collect and spend all 130 possible Battle Points (P1 only)
Finish a level using only melee attacks on ground troops (P1 only)
Achieve the worst rank on a level without going Man Down (P1 only)
Complete a Jungle or Tundra mission without going Man Down (P1 only)
Collect all File Cards (P1 only)
Collect all Intel Cards (P1 only)
Complete all Arctic missions (P1 only)
Complete all Desert missions (P1 only)
Destroy the M.A.S.S. Device (P1 only)
Complete a mission using only Commando class characters (P1 only)
Complete a mission using only Heavy class characters (P1 only)
Gain access to a Combat Soldier Class Ability door (P1 only)
Gain access to a Commando Class Ability door (P1 only)
Operate the turret in every vehicle in the game (P1 only)
Perform 10 barrel rolls in unison in any level in co-op (P1 only)
Complete every Mission on Hardcore Difficulty (P1 only)
Complete any mission in 2 player co-op (P1 only)
