Hot Potato
Deal damage to 5 enemies with a single grenade.
Show me what you've got!
Win a multiplayer match in all game modes.
Lock and Load
Perform an quick reload with all primary weapons.
Ultimate Power
Perform all character ultimates.
Don't be a Stranger
Win a multiplayer match with every character from COBRA and G.I. JOE.
A Job Well Done
Complete all side objectives on story mode.
Knowing is half the battle!
Get half of the game collectables.
Now I know!
Get all the collectables.
Yo Joe!
Complete the tutorial.
Mine, all Mine!
Complete Mission 1: "Capture the FLAGG" in under 10 minutes.
Recipe for Disaster
Complete Mission 2: "Light's Out" without activating any turret.
Cold Slither
Complete Mission 4: "Cold Case", without receiving health damage from Zartan.
A Joe needs no tricks
Complete Mission 5: "Scarcity of Freedom" using the self-destruct sequence only once.
A McCullen won't forget
During Mission 6: "Come With Me If You Want To Live", knockdown Destro at least 4 times.
Man on the Run
Complete Mission 8: "It's a Trap!" with 2 minutes or more left.
Close Enough to the End
Complete Mission 8: "It's a Trap!" without losing everything.
That tech is expensive!
Complete Mission 8: "It's a Trap!" destroying no more than 3 B.A.T.S. pods.
Survival of the Fittest
During Mission 9: "Made in Japan" while playing as Storm Shadow, defeat most of the ninjas using melee attacks.
Graves of the Firefly
During Mission 9: "Made In Japan", while playing as Firefly, defeat most of the enemies using only explosive weapons.
A Relic of the Past
During Mission 10: "Fury & Silence", don't lose your grasp on the mold.
...
On Mission 10: "Fury & Silence", deal the final blow to Storm Shadow using Snake Eyes' katana.
You can't do thiss to me!
During Mission 11: "Nothing Personal", defeat Cobra Commander in less than 2 minutes.
Dissasembly Line
During Mission 12: "First Light" defeat 25 B.A.T.S. using turrets.
The Pride of the McCullen
Complete Mission 13: "Unplugged" as Destro without taking down neither Scarlett nor Lady Jaye.
As Deadly as Ever
During Mission 13: "Unplugged" defeat both Lady Jaye and Scarlett while playing as Baroness.
Spring Cleaning
Complete Mission 14: "Undo What They Did to U.S.S." having defeated most enemies.
They won't even know what hit them
Complete Mission 16: "Enemy of my Enemy" in under 15 minutes.
Target Practice
During Mission 16: "Enemy of my Enemy" on single player, win the B.A.T.S. destruction contest.
Doesn't Ring a Bell
Complete Mission 17: "Freedom Squad" without losing control of your character.
Snake is sneak spelled sideways
During Mission 17: "Freedom Squad", defeat the last boss avoiding its special attack.
Whenever There's Trouble
Complete all campaign missions on "Action Figures" dificulty.
G.I. Joe is There
Complete all campaign missions on "Government Issue" difficulty.
American Hero
Complete all campaign missions on "Man of Action" difficulty.
A Real American Hero
Complete all campaign missions on "Real American Hero" difficulty.