Unlockable classic uniforms:
Unlock the following classic uniforms by entering the corresponding codes at the title screen:
UNIFORM – CODE
Shana “Scarlett” O’Hara – RIGHT, UP, DOWN, DOWN, TRIANGLE
Duke – LEFT, UP, SQUARE, UP, RIGHT, TRIANGLE
Bonus mission:
To unlock a bonus mission, successfully complete the game.
Play as Baroness, Destro, and Firefly:
To unlock Baroness, Destro, and Firefly for purchase, successfully complete the bonus mission which is unlocked after completing the game.
Trophies:
Bronze trophies
Arctic Completed – Complete all Arctic missions
Arishikage Attack – Complete any mission using Snake Eyes and Storm Shadow
Baroness – Defeat Baroness
Bevvy o’ Heavy – Complete a mission using only Heavy class characters
Classified – Collect all Intel Cards
Code Cracker – Gain access to a Combat Soldier Class Ability door
Combat Rock – Complete a mission using only Combat class characters
Destro – Defeat Destro
Double Barrel Roll – Perform 10 barrel rolls in unison in any level in co-op
File-o-phile – Collect all File Cards
Firefly – Defeat Firefly
Gimme The Keys – Drive every G.I. JOE vehicle in the game
Girls Night Out – Complete any mission using female characters only
Go Commando – Complete a mission using only Commando class characters
Hack ‘n Slash – Finish a level using only melee attacks on ground troops
Half the Battle – Collect 50% of all File Cards
Higher Score – Replay a mission and earn a higher score
It Takes Two – Complete any mission in 2 player co-op
Lost