10 Lock and LoadPerform an quick reload with all primary weapons.
10 Yo Joe!Complete the tutorial.
10 Mine, all mine!Complete Mission 1: "Capture the FLAGG" in under 10 minutes.
10 Recipe for DisasterComplete Mission 2: "Light's Out" without activating any turrets.
10 A Joe Needs No TricksComplete Mission 5: "Scarcity of Freedom" using the self-destruct sequence only once.
10 Close Enough to the EndComplete Mission 8: "It's a Trap!" without losing everything.
10 That Tech is Expensive!Complete Mission 8: "It's a Trap!" destroying no more than 3 B.A.T.S. pods.
10 Graves of the FireflyDuring Mission 9: "Made In Japan" as Firefly, defeat most of the enemies using only the Boomslang.
10 ...On Mission 10: "Fury & Silence", deal the final blow to Storm Shadow using Snake Eyes' katana.
100 A Job Well DoneComplete all secondary objectives on story mode.
100 American HeroComplete all missions of story mode on "Man of Action" difficulty.
100 A Real American HeroComplete all missions of story mode on "Real American Hero" difficulty.
20 Ultimate PowerPerform all character ultimates.
20 As Deadly as EverDuring Mission 13: "Unplugged" defeat both Lady Jaye and Scarlett while playing as Baroness.
20 Spring CleaningComplete Mission 14: "Undo What They Did to USS" having defeated most enemies.
20 Doesn't Ring a BellComplete Mission 17: "Freedom Squad" without losing control of your character.
20 Whenever There's TroubleComplete all missions of story mode on "Action Figures" dificulty.
30 Hot PotatoDeal damage to 5 enemies with a single grenade.
30 Show me what you've got!Win a multiplayer match in all game modes.
30 Don't be a StrangerWin a multiplayer match with every character from Cobra and G.I. Joe.
30 Knowing is half the battle!Get half of the game collectables.
30 Now I know!Get all the collectables.
30 Cold SlitherComplete Mission 4: "Cold Case", without receiving health damage from Zartan.
30 A McCullen Won't ForgetDuring Mission 6: "Come With Me If You Want To Live", knockdown Destro at least 4 times.
30 Man on the RunComplete Mission 8: "It's a Trap!" with 2 minutes or more left.
30 Survival of the FittestDuring Mission 9: "Made in Japan" as Storm Shadow, defeat most of the ninjas using melee attacks.
30 A Relic of the PastDuring Mission 10: "Fury & Silence", don't lose your grasp on the mold.
30 You can't do thiss to me!During Mission 11: "Nothing Personal", defeat Cobra Commander in less than 2 minutes.
30 Dissasembly LineDuring Mission 12: "First Light" defeat 25 B.A.T.'s using turrets.
30 The Pride of the McCullenComplete Mission 13: "Unplugged" as Destro without taking down neither Scarlett nor Lady Jaye.
30 They won't even know what hit them.Complete Mission 16: "Enemy of my Enemy" in under 15 minutes.
30 Target PracticeDuring Mission 16: "Enemy of my Enemy" on single player, win the B.A.T. destruction contest.
30 Snake is sneak spelled sideways.During Mission 17: "Freedom Squad", defeat the last boss avoiding its special attack.
30 G.I. Joe is ThereComplete all missions of story mode on "Government Issue" difficulty.
