Mass Effect 3 cheats & more for Xbox 360 (X360)

Get the latest Mass Effect 3 cheats, codes, unlockables, hints, Easter eggs, glitches, tips, tricks, hacks, downloads, achievements, guides, FAQs, walkthroughs, and more for Xbox 360 (X360). has all you need to win every game you play!

Use the above links or scroll down see all to the Xbox 360 cheats we have available for Mass Effect 3.

  • Role-Playing, Third-Person 3D Action RPG
  • BioWare
  • Electronic Arts
  • Mature
  • March 6, 2012



I JUST REVIEWED RIDE TO HELL SO IM STILL CALMING DOWN so the ending while horrible actually makes sense just reverse everything. So instead of your army dying they survive and win and the relays don't blow up the reapers are Defeated. There is ending DLC but I hope this helped.

Infinite Missile - Multiplayer Platinum Runs Made Easy

To get this glitch to work there are a few items needed and a preferred character (even though it can be done temporarily with all characters). N7 destroyer soldier (spec'd with devastator mode maxed along max ammo build) Main weapon m37 falcon or striker assault rifle or any rifle that shoots grenade rounds and equip any second hand weapon as well. This glitch only works with a full group of 4 players reliably any less and the glitch tends to stop working from time to time, this glitch can also only be done by the second and third people to join the party. Now at the start of the match you need to switch to your missiles and fire off all but the last shot, then shoot off the last round and hold down the trigger until you hear the missile launcher clicking, while its making the clicking noises switch to your primary weapon while still holding the trigger down if the glitch worked you will now have infinite missiles, its best use devastator mode to reload as well you only have to turn the ability on and off to reload.


We have no cheats or codes for Mass Effect 3 yet. If you have any unlockables please submit them.


Hidden Character: Battlefield 3 Soldier

Have a Battlefield 3 Online Pass Linked on your EA account to unlock the Multiplayer character BF3 Soldier.

Avatar Awards

  • N7 Helmet : Return to Active Duty.
  • Omniblade : Kill 25 Enemies with Melee Attacks.

  • Easter eggs

    We have no easter eggs for Mass Effect 3 yet. If you have any unlockables please submit them.


    We have no glitches for Mass Effect 3 yet. If you have any unlockables please submit them.


    DLC Achievements: Citadel

    High Society Go undercover to follow a lead. 25
    King of the Castle Win a prize at one of the arcade games. 15
    Last Resort Stop an out-of-control scheme before it's too late. 50
    Perfect Host Throw a party for your friends. 10
    Priority Target Discover a plot against you. 25
    Simulated Hero Score 9999 points in the combat simulator on Normal, Hardcore, or Insanity. 25
    Team Player Infiltrate an enemy stronghold with your crew. 25
    Technical Issues Investigate a strange occurrence in the combat simulator. 25
    The One and Only Defeat a group of Spectre-level opponents on Normal, Hardcore, or Insanity. 50

    DLC Achievements: Mass Effect 3 - Leviathan

  • Conspiracy Theorist (25) : Use clues to pinpoint the exact location of an objective.
  • Family Matters (25) : Rescue a civilian from Reaper forces
  • No Stone Unturned (25) : Investigate a sinister conspiracy.
  • Under Pressure (50) : Uncover an ancient secret.

  • Achievement List

    A Personal Touch (10) Modify a weapon.
    Almost There (15) Reach level 15 in multiplayer or level 50 in single-player.
    Always Prepared (10) Obtain two non-customizable suits of armor.
    Arbiter (25) Win a political stand-off.
    Battle Scarred (25) Promote a multiplayer character to the Galaxy at War or import an ME3 character.
    Bringer of War (10) Chase down an assassin.
    Bruiser (10) Kill 100 enemies with melee attacks.
    Combined Arms (25) Perform any combination of 50 biotic combos or tech bursts.
    Defender (25) Attain the highest level of readiness in each theater of war.
    Driven (5) Return to active duty.
    Enlisted (5) Start a character in multiplayer or customize a character in single- player.
    Executioner (25) Defeat an old adversary.
    Explorer (15) Complete three multiplayer matches or five N7 missions.
    Eye of the Hurricane (10) Kill a brute while it's charging you.
    Fact Finder (15) Discover an enemy's monstrous origin.
    Focused (25) Evolve any of your powers to rank 6.
    Giant Killer (10) Defeat a harvester.
    Gunsmith (25) Upgrade any weapon to level 10.
    Hard Target (15) Call down an orbital strike.
    Hijacker (10) Hijack an Atlas mech.
    Insanity (75) Finish the game on Insanity without changing difficulty after leaving Earth.
    Last Witness (25) Extract ancient technology.
    Legend (50) Mission accomplished.
    Liberator (15) Stop a Cerberus kidnapping.
    Long Service Medal (50) Complete Mass Effect 3 twice, or once with a Mass Effect 2 import.
    Lost and Found (25) Dispatch 10 probes to retrieve people or resources in Reaper territory.
    Mail Slot (10) Kill 10 guardians with headshots from the front while their shields are raised.
    Master and Commander (50) Deliver most of the Galaxy at War assets to the final conflict.
    Mobilizer (15) Bring a veteran officer aboard.
    Overload Specialist (15) Overload the shields of 100 enemies.
    Paramour (25) Establish or rekindle a romantic relationship.
    Party Crasher (15) Sabotage a dreadnought.
    Pathfinder (15) Explore a lost city.
    Patriot (25) Make the final assault.
    Peak Condition (25) Reach level 20 in multiplayer or level 60 in single-player.
    Problem Solver (15) Evacuate a scientific facility.
    Pyromaniac (15) Set 100 enemies on fire with powers.
    Recruit (10) Kill 250 enemies.
    Saboteur (15) Disable a group of fighter squadrons.
    Shopaholic (10) Visit a store in the single-player campaign.
    Sky High (15) Lift 100 enemies off the ground with powers.
    Soldier (15) Kill 1,000 enemies.
    Tour of Duty (20) Finish all multiplayer maps or all N7 missions in single-player.
    Tourist (5) Complete one multiplayer match or two N7 missions.
    Tunnel Rat (15) Survive the swarm.
    Untouchable (10) Escape a Reaper in the galaxy map.
    Unwavering (50) Finish all multiplayer maps on Gold or all single-player missions on Insanity.
    Veteran (25) Kill 5,000 enemies.
    Well Connected (15) Send a warning across the galaxy.
    World Shaker (15) Destroy an Atlas dropped from orbit.

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