Modern Warfare 3 Cheat Codes & Unlocks for Xbox 360

  • Gold camoMax out the rank for a weapon to unlock the Gold camo for it.
  • Prestige rewardsReach Level 80 in Multiplayer mode to unlock Prestige mode and the Prestige Shop. Each time you Prestige, you will get one Prestige token. You can use the token in the Prestige Shop to unlock one of the following bonuses or save it for use later. There are a total of ten Prestige ranks. Once you reach the tenth Prestige, you will have the ability to reset all your stats and progress and start over again. You will also unlock exclusive titles and emblems when you reach certain Prestiges, which will never be reset. Note: You can also earn Prestige tokens by completing other tasks, such as completing Campaign mode and Special Ops mode, completing Campaign mode on the Veteran difficulty, completing certain tasks in Special Ops mode, and Prestiging in Call Of Duty: Black Ops, Call Of Duty: Modern Warfare 2, Call Of Duty: World At War, and Call Of Duty 4: Modern Warfare. Additionally, the Prestige Shop will automatically be unlocked from the start if you have a Prestige token from Prestiging in one of the four listed Call Of Duty games.
    • 1. Extra Custom Class

      2. Double XP (2 hours during your next Prestige)

      3. Double Weapon XP (2 hours during your next Prestige)

      4. Regular Package (Callsign Title and Emblem)

      5. Unlock Gear (unlock a weapon, equipment, or perk permanently, no matter how many times you Prestige)

      6. Hardened Package

      7. Veteran Package

      8. Reset All Stats (reach the 10th Prestige)

  • PerksThe following is a list of all perks and their effect:Tier 1Recon
      Recon: Explosive damage shows target on mini-map

      Recon Pro: Bullet damage shows target on mini-map

    Sleight Of Hand

      Sleight Of Hand: Faster reloading

      Sleight Of Hand Pro: Switch weapons quicker

    Blind Eye

      Blind Eye: Undetectable to air support and sentry guns

      Blind Eye Pro: Faster lock-on for launchers, and increased bullet damage to air support and sentries

    Extreme Conditioning

      Extreme Conditioning: Increased sprint time

      Extreme Conditioning Pro: Increased climbing speed

    Scavenger

      Level Unlocked: 39

      Scavenger: Get ammo from dead enemies

      Scavenger Pro: Get more ammo from dead enemies

    Tier 2

    Quickdraw

      Quickdraw: Quicker aiming (ADS)

      Quickdraw Pro: Quicker recovery from using grenade/equipment

    Blast Shield

      Blast Shield: Increased explosive resistance

      Blast Shield Pro: Resistance to flash and concussion grenades

    Hardline

      Hardline: Killstreaks require 1 fewer kill

      Hardline Pro: Two assists count as kill towards killstreaks, and deathstreaks require 1 fewer death

    Assassin

      Assassin: Undetectable by UAV, portable radar, thermal, and heartbeat sensors

      Assassin Pro: Immunity to CUAV and EMP, and no red crosshair or name appears when targeted

    Overkill

      Level Unlocked: 47

      Overkill: Carry two primary weapons; second primary weapon cannot have attachments

      Overkill Pro: Second primary weapon can have two attachments

    Tier 3

    Marksman

      Marksman: Identify enemy targets at long range

      Marksman Pro: Hold breath longer while sniping

    Stalker

      Stalker: Increased movement speed while aiming down the sights (ADS)

      Stalker Pro: Delay enemy claymore explosions

    SitRep

      SitRep: Detect enemy explosives and tactical insertions

      SitRep Pro: Louder enemy footsteps

    Steady Aim

      Steady Aim: Increased hip fire accuracy

      Steady Aim Pro: Weapon is ready faster after sprinting

    Dead Silence

      Level Unlocked: 55

      Dead Silence: Quieter movement, and Recon does not work as well against you

      Dead Silence Pro: No fall damage
  • ProficencyThe following is a list of the proficiencies for weapons and their attribute:
      1. Kick (reduced recoil)

      2. Range (increased range)

      3. Attachments (equip two attachments)

      4. Focus (reduced flinch when shot)

      5. Melee (faster melee)

      6. Stability (reduced sway)

      7. Impact (greater bullet penetration through walls)

      8. Speed (faster movement with weapon equipped)

      9. Damage (shells do more damage; shotgun only)

  • Killstreak bonusesGet the indicated number of consecutive kills in Multiplayer mode to get the corresponding bonus. Note: The Specialist Strike Package allows you to choose three additional perks. The Support Strike Package does not reset your killstreak after dying.Assault Strike Package
      UAV: 3 kills

      Care Package: 4 kills

      I.M.S. (Intelligent Munitions System): 5 kills

      Predator Missile: 5 kills

      Sentry Gun: 5 kills

      Precision Airstrike: 6 kills

      Attack Helicopter: 7 kills

      Strafe Run: 9 kills

      Little Big Guard: 9 kills

      Reaper: 9 kills

      Assault Drone: 10 kills

      AC-130: 12 kills

      Pave Low: 12 kills

      Juggernaut: 15 kills

      Osprey Gunner: 17 kills

    Specialist Strike Package

      One extra perk: 2 kills

      Two extra perks: 4 kills

      Three extra perks: 6 kills

      All perks: 8 kills

    Support Strike Package

      UAV: 4 kills

      Counter-UAV: 5 kills

      Ballistic Vests: 5 kills

      Airdrop Trap: 5 kills

      Sam Turret: 8 kills

      Recon Drone: 10 kills

      Advanced UAV: 12 kills

      Remote Turret: 12 kills

      Stealth Bomber: 14 kills

      EMP: 18 kills

      Juggernaut Recon: 18 kills

      Escort Airdrop: 18 kills

  • Deathstreak bonusesDie the indicated number of times in Multiplayer mode to get the corresponding bonus:
      Final Stand: 4 deaths (unlocked at Level 32; enter Last Stand mode after dying with your primary weapon)

      Juiced: 4 deaths (move faster for 7.5 seconds after spawning)

      Martyrdom: 4 deaths (unlocked at Level 51; drop a live grenade after dying)

      Dead Man’s Hand: 5 deaths (unlocked at Level 57; enter Last Stand mode after dying with C4 equipped)

      Hollow Points: 5 deaths (unlocked at Level 71; bullets cause more damage for one kill)

      Revenge: 5 deaths (see position of last enemy that killed you on mini-map)

  • Weapons, attachments, equipment, and camouflageThe following is a list of the primary weapons, secondary weapons, attachments, equipment, and camouflage in the game, along with the level they are unlocked at in Multiplayer mode:Assault Rifles
      M4A1

      M16A4 – 3 round burst

      SCAR-L

      CM901

      TYPE 95 – 3 round burst (Level 32)

      G36c (Level 42)

      ACR 6.8 (Level 50)

      MK14 – Semi-automatic (Level 60)

      AK-47 (Level 68)

      FAD (Level 78)

    Sub Machine Guns

      MP5

      UMP45

      PP90M1

      P90 (Level 38)

      PM-9 (Level 56)

      MP7 (Level 74)

    Light Machine Guns

      L86 LSW

      MG36

      PKP Pecheneg

      MK46 (Level 54)

      M60E4 (Level 72)

    Sniper Rifles

      Barrett .50 Cal

      L118A (bolt action, looks similar to the L96 from Call Of Duty: Black Ops)

      Dragunov

      AS50

      RSASS (Level 44)

      MSR (Level 66)

    Shotguns

      USAS 12

      KSG 12

      SPAS 12

      Striker – Semi-auto (Level 48)

      Model 1887 (Level 62)

      AA-12

    Machine Pistols

      FMG9

      MP9

      Skorpion (Level 36)

      G18 (Level 70)

    Handguns

      USP .45

      P99

      MP412

      .44 Magnum (Level 46)

      Five Seven (Level 58)

      Desert Eagle (Level 76)

    Launchers

      SMAW

      Javelin

      Stinger (Level 40)

      XM25 (Level 52)

      M320 GLM (Level 64)

      RPG (Level 80)

    Lethal

      Frag Grenade

      Semtex Grenade

      Throwing Knife

      Bouncing Betty Grenade (Level 37)

      Claymore (Level 53)

      C4 (Level 69)

    Tactical

      Flash Grenade

      Concussion Grenade

      Scrambler (like a Jammer)

      EMP Grenade

      Smoke Grenade

      Trophy System (tripod sensor that deflects explosive sent in its direction) (Level 45)

      Tactical Insert (Level 61)

      Portable Radar (Level 77)

    Attachments

      Red Dot Sight

      Silencer

      Grenade Launcher

      ACOG

      Heartbeat Sensor

      Hybrid Sight

      Extended Magazines

      Thermal Scope

      Rapid Fire

      Hamr Scope

      Holographic Sight

      Grip

      Variable Zoom Scope

    Camouflage

      Classic

      Snow

      Multicam

      Digital Urban

      Hex

      Choco

      Snake

      Blue

      Red

      Autumn

      Gold
  • AchievementsAccomplish the indicated achievement to get the corresponding number of Gamerscore points:
      Back in the Fight (5 points): Start the Single Player Campaign on any difficulty.

      Too Big to Fail (10 points): Destroy the Jamming Tower. Complete “Black Tuesday” on any difficulty.

      Wet Work (10 points): Take back New York Harbor. Complete “Hunter Killer” on any difficulty.

      Carpe Diem (10 points): Escape the mountain safe house. Complete “Persona Non Grata” on any difficulty.

      Frequent Flyer (10 points): Defend the Russian President. Complete “Turbulence” on any difficulty.

      Up to No Good (10 points): Infiltrate the village. Complete “Back on the Grid” on any difficulty.

      One Way Ticket (10 points): Make it to Westminster. Complete “Mind the Gap” on any difficulty.

      Welcome to WW3 (10 points): Save the US Vice President. Complete “Goalpost” on any difficulty.

      Sandstorm! (10 points): Assault the shipping company. Complete “Return to Sender” on any difficulty.

      Back Seat Driver (10 points): Track down Volk. Complete “Bag and Drag” on any difficulty.

      We’ll Always Have Paris (10 points): Escape Paris with Volk. Complete “Iron Lady” on any difficulty.

      Vive la Révolution! (10 points): Reach the church. Complete “Eye of the Storm” on any difficulty.

      Requiem (10 points): Escape the city. Complete “Blood Brothers” on any difficulty.

      Storm the Castle (10 points): Discover Makarov’s next move. Complete “Stronghold” on any difficulty.

      Bad First Date (10 points): Find the girl. Complete “Scorched Earth” on any difficulty.

      Diamond in the Rough (10 points): Rescue the Russian President. Complete “Down the Rabbit Hole” on any difficulty.

      The Big Apple (25 points): Complete “Black Tuesday” and “Hunter Killer” on Veteran difficulty.

      Out of the Frying Pan… (25 points): Complete “Persona Non Grata”, “Turbulence”, and “Back on the Grid” on Veteran difficulty.

      Payback (25 points): Complete “Mind the Gap”, “Goalpost”, and “Return to Sender” on Veteran difficulty.

      City of Lights (25 points): Complete “Bag and Drag” and “Iron Lady” on Veteran difficulty.

      The Darkest Hour (25 points): Complete “Eye of the Storm”, “Blood Brothers”, and “Stronghold” on Veteran difficulty.

      This is the End (25 points): Complete “Scorched Earth”, “Down the Rabbit Hole”, and “Dust to Dust” on Veteran difficulty.

      Who Dares Wins (40 points): Complete the campaign on any difficulty.

      The Best of the Best (100 points): Complete the campaign on Hardened or Veteran difficulty.

      Strike! (20 points): Kill 5 enemies with a single grenade in Single Player or Special Ops.

      Jack the Ripper (20 points): Melee 5 enemies in a row in Single Player or Special Ops.

      Informant (20 points): Collect 22 Intel Items.

      Scout Leader (35 points): Collect 46 Intel Items.

      This Is My Boomstick (20 points): Kill 30 enemies with the XM25 in “Black Tuesday.”

      What Goes Up… (20 points): Destroy all the choppers with only the UGV’s grenade launcher in “Persona Non Grata.”

      For Whom the Shell Tolls (20 points): Destroy all targets during the mortar sequence with only 4 shells in “Back on the Grid.”

      Kill Box (20 points): Kill 20 enemies with the Chopper Gunner in a single run in “Return to Sender.”

      Danger Close (20 points): Take down a chopper with an AC-130 smoke grenade in “Bag and Drag.”

      Ménage à Trois (20 points): Destroy 3 tanks with a single 105mm shot in “Iron Lady.”

      Nein (20 points): Kill 9 enemies with A-10 strafing runs in “Scorched Earth.”

      50/50 (20 points): Complete a Special Ops Mission Mode game with the same number of kills as your partner.

      Birdie (20 points): Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.

      Serrated Edge (15 points): Finish a Juggernaut with a knife in Special Ops.

      Arms Dealer (20 points): Buy all items from the Survival Weapon Armory.

      Danger Zone (20 points): Buy all items from the Survival Air Support Armory.

      Defense Spending (20 points): Buy all items from the Survival Equipment Armory.

      Get Rich or Die Trying (25 points): Have $50,000 current balance in a Special Ops Survival game.

      I Live (10 points): Survive 1 wave in a Special Ops Survival game.

      Survivor (20 points): Reach Wave 10 in each mission of Special Ops Survival mode.

      Unstoppable (40 points): Reach Wave 15 in each mission of Special Ops Survival mode.

      No Assistance Required (20 points): Complete a Special Ops Mission Mode game on Hardened or Veteran with no player getting downed.

      Brag Rags (10 points): Earn 1 star in Special Ops Mission Mode.

      Tactician (20 points): Earn 1 star in each mission of Special Ops Mission Mode.

      Overachiever (40 points): Earn 48 stars in Special Ops Mission Mode.

    Additionally, there is one secret achievement:

      Flight Attendant (20 points): Kill all 5 enemies during the zero-g sequence in “Turbulence.”
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