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Metal Gear Solid 4: Guns of the Patriots

Codes

Otacon's extra passwords

Put these in instead of the code Otacon tells you to at Shadow Moses. You will get the Access Denied scene but afterwards you will get the bonus.

EffectCode
14893100,000 DP
13462iPod song
78925iPod song

Contributed By: laure8929.

Passwords

Extras Screen Passwords

These passwords are entered at the Extras screen under Password after beating the game once on any difficulty. The items will be made available upon loading your save game or starting a new game (in which case you will gain access to them when you meet up with Metal Gear Mk. II; iPod songs are immediately available.)

EffectPassword
aottrykmynAltair Costume
dntkkhktmmDrebin Facecamo
jmsotsynrnType 17 Pistol
mekakorkkkUnlock Mk. 23 handgun (SOCOM from MGS1)
thomasUnlocks "Desperate Chase" iPod Song
georgeUnlocks "Gekko" iPod Song
theodoreUnlocks "Midnight Shadow" iPod Song
abrahamUnlocks "Mobs Alive" iPod Song
mnsoymsyhnUnlocks "Mosin Nagant"
mgo2playUnlocks "Subsistence Action" iPod Song
1aytmmymhkUnlocks 1911 Pistol
pkhhnwhsjtUnlocks Patriot
skynytktjpUnlocks Scanning Plug S
deskyhstylUnlocks the Desert Eagle Long Barrel
tshsniammrUnlocks Thor .45-70

Contributed By: SporkWitch, sailordth, mistershoeshine, Iamyourboo2, Death316, Kytona, RaidenKubrick, and lilmattsback.

Unlockables

Bonus Weapons

UnlockableHow to Unlock
Complete a single-player session without killing anyone (including bosses). You can do this on any difficultyBandanna
Earn the Fox emblem on a single-player sessionDesert Eagle, Long Barrel
In the Nomad vehicle during the mission intermission; you can unlock a special photo by picking up this item in stage 4 instead of earlierDigital Camera
Shoot them out of Screaming Mantis's hand and pick them upMantis and Sorrow Dolls
Earn the Hound emblem on a single-player sessionMauser Type 17
Beat Raging RavenMGL-140 Grenade Launcer
Found in the first area of Act 4Mk. 23 Handgun
Earn the Big Boss emblem on a single-player sessionPatriot Future Assault Weapon
Clear the single-player game onceRace (Ricochet) Gun
Beat Crying WolfRail Gun
Log more than 10 hours of Metal Gear Online play time on the same profile as your Metal Gear 4 game. You purchase this from DrebinScanning Plug S
Collect the five statues (those of the four Battle Beauties and the Frog Soldier/Haven Troopers in stage 1) using non-lethal means on their respective idolsSolar Gun
Complete a single-player session without instigating a single alert (caution is okay, but not alert). You can do this on any difficultyStealth Item
Earn the Fox Hound emblem on a single-player sessionThor 45-70

Contributed By: _mune and HellKnightX.

Completion Unlockables

UnlockableHow to Unlock
Clear the single-player game onceNew combat vests
Complete the single-player mode once (and saving the cleared data).The Boss Extreme difficulty

Contributed By: _mune.

Costumes

UnlockableHow to Unlock
Obtain the Assassin emblemAltair
Start Eastern Europe levelCivilian Disguise
Get 51 continues or more in a single playthrough to unlock this octocamo.Corpse Camo
Middle East in the Militia Safe HouseMiddle East Militia Disguise
South America (Cove Valley Village)South American Rebel Disguise
Clear the game onceSuit

Contributed By: defcrap96 and Fuuinashi.

Dolls/Statues

You need to unlock 5 dolls before you can adquire the solar gun.
Defeat the Frog Soldiers, Laughing Octopus, Raging Raven, Crying Wolf and Screaming Matis with Non-Lethal weapons. (During their beast form, not beauty). After defeating them grab the doll before killing their beauty form. Except on the frogs because they don't have a beauty form.

UnlockableHow to Unlock
In a side of a bulding just where you start after killing her beast formCrying Wolf Doll/Statue
At the garage at the end of the battleFrog Soldier Doll/Statue
On a bed in a little roomLaughing Beast Doll/Statue
On the upper floor on a cornerRaging Raven Doll/Statue
On the corridor where you startedScreaming Mantis Doll/Statue

Contributed By: game_break.

Facepaint

Different face paint unlocked for in game use.

UnlockableHow to Unlock
Earn the Big Boss emblem on a single-player sessionBig Boss's
Beat Act 3Classic MGS Snake
Defeat the Battle Beauty (human form) Crying Wolf by non-lethal means.Crying Wolf
Purchase and keep more than 60 different weapons.Drebin
Defeat the Battle Beauty Laughing Octopus (the overall battle, no specifics involved).FaceCamo
Defeat the Battle Beauty (human form) Laughing Octopus by non-lethal means.Laughing Octopus
Ram Dr. Emmerich using the Metal Gear II during the intermission scene.Otacon
Defeat the Battle Beauty (human form) Raging Raven by non-lethal means.Raging Raven
Ram Sunny using the Metal Gear II during the intermission scene.Raiden Mask A
Ram Dr. Naomi Hunter using the Metal Gear II during the intermission scene.Raiden Mask B
Ram Colonel Campbell using the Metal Gear II during the intermission scene.Roy Campbell
Defeat the Battle Beauty (human form) Screaming Mantis by non-lethal means.Screaming Mantis
Beat Act 2Young Snake
Beat Act 2Young Snake with Bandana

Contributed By: _mune and HellKnightX.

iPod Tunes

Snake's iPod can download specific tunes throughout the course of the game. Some songs have an additional "secret" effect when it is played in the game.

UnlockableHow to Unlock
Stage 4 Shadow Moses, Tank Hangar. After power is restored, backtrack to the upper catwalk and explore all roomsBeyond the Bounds (increases stun damage done by Snake from non-lethal weapons)
Earn the Big Boss emblemBig Boss (increase stun damage and increases Snake's accuracy when played)
Stage 3 Europe, MidtownBio-hazard (cause soldiers held by Snake to scream in terror)
Act 2, Mission Briefing, upstairs in the NomadBoktai 2 Theme
Act 2, MarketplaceBon Dance
A random gift from a militia or rebel soldier if Snake gives them a healing itemDestiny's Call (cause soldiers held by Snake to go enraged)
Stage 4 Shadow Moses, Canyon. Before leaving the canyon area, examine the rocky walls for a hole hiding this itemFlowing Destiny (cause soldiers held by Snake to weep like a little girl)
Stage 2 South America, Cove Valley Village. Inside the fire ravaged houseFury, The (cause soldiers held by Snake to go enraged)
Act 1, Mission BriefingInorino Uta
Act 1, Advent PalaceLevel 3 Warning
Act 4, Mission Briefing, upstairs in the NomadLunar Knights Main Theme
Act 4, Warhead Storage Building B2Metal Gear 20 Years History: Part 2
Act 2, South America Confinement Facility. In room with beds inside the houseMetal Gear 20 Years History: Part 3
Act 5, Under hatch to the left at the beginning of areaMetal Gear Solid Main Theme (The Document Remix)
A random gift from a militia or rebel soldier if Snake gives them a healing itemMGS 4 Love Theme / Action (cause soldiers held by Snake to weep like a little girl)
Act 3, Midtown N SectorOn Alert
Act 3, Midtown, hold-up PMC.One Night in Neo Kobe City (Causes soldiers held by Snake to laugh)
Stage 4 Shadow Moses, Nuclear Warhead Storage B2. Input 78925 into Otacon's lab computerOpening - Old L.A. 2040 (increase Snake's accuracy)
Stage 4 Shadow Moses, Nuclear Warhead Storage B2. Input 13462 into Otacon's lab computerPolicenaughts Ending (cause soldiers held by Snake to fall asleep on touch)
Stage 2 South America, Confinement Facility. Island in the south-eastern quadrantRock Me (increases Snake's amount of life recovered from items and other means)
Stage 2 South America, Vista Mansion. Between the east wall and a cargo containerSailor (increases Snake's amount of life recovered from items and other means)
Act 3, Mission Briefing, upstairs in the NomadShin Bokura no Taiyou Theme
A random gift from a militia or rebel soldier if Snake gives them a healing itemShow Time (cause soldiers held by Snake to scream in terror)
Unlocked by earning all 40 game clear emblemsSnake Eater (increase the life recovery rate of Snake through items and other actions)
Play at least one game of Metal Gear Online. You must start the match with at least two playersSubsistence (increase Snake's accuracy)
Act 3, Midtown S SectorTest Subject's Duality
Act 4, Snow Field. Just before the "Disc Change" Codec scene.The Best Is Yet To Come
Act 3, Echo's BeaconThe Essence of Vince
Act 2, in the Cave Valley Village in badly burned buildingThe Fury
Act 1, Millennium ParkTheme of Solid Snake
Act 1, Militia Safehouse. Just before seeing the unmanned flying-bomber on the tableTheme Of Tara
Act 4, Tank Hanger. Upper floor ventilation shaft.Warhead Storage
Act 4, Casting Facility NorthYell (Dead Cell)
Act 1, Urban Ruins before cutsceneZanzibarland Breeze

Contributed By: _mune and Tanookii.

New Ammo

After finishing the game once, and getting back to drebin you can buy:

UnlockableHow to Unlock
Finish game onceEmotive ammo (cry)
Finish game onceEmotive ammo (laughter)
Finish game onceEmotive ammo (rage)
Finish game onceEmotive ammo (scream)
Finish game onceSmoke Grenade (blue)
Finish game onceSmoke Grenade (green)
Finish game onceSmoke Grenade (red)
Finish game onceSmoke Grenade (yellow)

Contributed By: Mort_pas.

Unlockable Emblems

Unlocking emblems gives you various bonus content.

UnlockableHow to Unlock
Shake 50 enemies for itemsAnt Emblem
Beat the game with 50+ knife kills, 50+ CQC holds, and 25 or less alerts.Assassin's Emblem
Choke 100 enemies to deathBear Emblem
Use the Scanning Plug S or Syringe on 50 enemiesBee Emblem
Beat the game on the highest difficulty with no deaths, no alerts, no kills, no recovery items, no stealth suit, no bandanna items, in under 5 hours.Big Boss Emblem
Give friendly soldiers 50 itemsBlue Bird Emblem
Get less than 75 alert phases, less than 250 kills, and over 25 continues.Centipede
Get over 150 alert phases, over 500 kills, over 50 continues, use over 50 recovery items and finish the game in over 35 hours.Chicken
Activate over 100 alertsCow
Have over 400 killsCrocodile
Get 150 headshotsEagle Emblem
Beat the game on normal or higher w/ no deaths, 5 or less alerts, no kills, no recovery items, no stealth suit, no bandanna items, in under 6 hours.Fox Emblem
Beat the game on hard or higher w/ no deaths, 3 or less alerts, no kills, no recovery items, no stealth suit, no bandanna items, in under 5.5 hours.Fox Hound Emblem
Roll forward 200 timesFrog Emblem
Press against walls for a total of 1 hourGecko Emblem
Complete the game after 30 cumulative hours of playGiant Panda Emblem
Hold up 50 enemiesGibbon Emblem
Be admired by 25 friendly soldiersHawk Emblem
Get 10 combat highsHog Emblem
Beat the game on hard or higher w/ no deaths, 3 or less alerts, no kills, no recovery items, no stealth suit, no bandanna items, in under 6.5 hours.Hound Emblem
Pick up 400 dropped weaponsHyena Emblem
Crawl on the ground for a total of 1 hourInch Worm Emblem
Get over 75 alert phases, less than 250 kills, and less than 25 continues.Jaguar
Get over 75 alert phases, less than 250 kills, and over 25 continues.Leopard
Collect all 69 weaponsLittle Gray Emblem
Spend a total of 2.5 hours crouchingLobster Emblem
Finish the game with no alerts activated, no continues, no rations, noodles or regains used and in under 5 hoursMantis
Beat the game without activating any alert phases.Octopus
Get over 75 alert phases, over 250 kills, and less than 25 coninues.Panther
Use more than 50 recovery itemsPig
Beat the game without killing asingle person (Gekkos and Dwarf Gekkos dont count).Pigeon
Get over 75 alert phases, over 250 kills, and over 25 continues.Puma
Flick through 100 Playboy pagesRabbit
Beat the game in under 5 hoursRaven
Perform over 200 prone side rollsScarab
Get less than 75 alert Phases, less than 250 kills, and less than 25 continues.Scorpion
Get less than 75 alert phases, over 250 kills, and over 25 continues.Spider
Get less than 75 alert phases, over 250 kills, and less than 25 continues.Tarantula
Spend more than 60 minutes inside the drum can or card board box (this can be done throughout the game, not all at once)Tortoise
Beat the game with no continues and no rations, regains, or noodles usedWolf

Contributed By: Emperorwon, Dragonmaw, MangledMailMan, and Volcanopickle.

Easter Eggs

Beauty and the Beast Photoshoot

While fighting the second form of any B&B unit stall for 3 minutes. After that the whole area around Snake and the beast will go white. If you have obtained the camera already once you pull it out the Beast will pose for you.

Contributed By: avataraang1.

Trophies

Trophies

Trophies

TrophyDescription
Viewed all model posters.Are you an Otaku too?
Took control of an enemy soldier’s body using the Mantis Doll or Sorrow Doll.Can you feel my power now!!!?
Found a crop circle and heard a mysterious voice.Crop Circle
Defeated Crying Wolf by non-lethal means, and obtained the Crying Wolf Doll.Crying Wolf Doll
Caused a “divine wind” using the Tanegashima.Divine Wind
Knocked an enemy soldier flying using a Drum Can.Drum Can Addict
Controlled an enemy soldier’s emotions using an Emotive Magazine.Emotion Control
Obtained 10 or more types of FaceCamo (excluding types obtained via password).FaceCamo Addict
Viewed all flashbacks.Flashback Mania
Escaped the Haven Troopers in the Middle East by non-lethal means, and obtained the Frog Soldier Doll.Frog Soldier Doll
Snapped at least 5 shots of ghosts on Shadow Moses Island.Ghost Photography Addict
Broke off the most important part of a statue.Handle with Caution
Held an enemy soldier at gunpoint and performed a body check.Hands Up!
Shocked an enemy soldier using Mk. II/III.Hurt me more!
Obtained all weapons (excluding weapons obtained via password).I am THE expert on weapons, equipment and cutting-edge technology.
Ended ALERT status while wearing the Corpse Camo.I Just Don’t Fear Death
Obtained the Bandana.Infinite ammo.
Defeated Laughing Octopus by non-lethal means, and obtained the Laughing Octopus Doll.Laughing Octopus Doll
Cleared Act 1 (Middle East).Liquid Sun
Piloted Metal Gear REX and screamed at your enemy.LIQUID!
Cleared Act 5 (Outer Haven).Old Sun
Used overhead view on Shadow Moses Island.Overhead view — just like old times…
Defeated Raging Raven by non-lethal means, and obtained the Raging Raven Doll.Raging Raven Doll
Defeated Screaming Mantis by non-lethal means, and obtained the Screaming Mantis Doll.Screaming Mantis Doll
Cleared Act 2 (South America).Solid Sun
Obtained all iPod® tracks (excluding tracks obtained via password).Sounds of the Battlefield
Obtained the Stealth Camouflage.Stealth Camouflage
Obtained the Solar Gun.SUNLIGHT!
Played Oishii Two-han Seikatsu and made one of the BB Corps dance.That Tune Is His Mind Control Music
Obtained all trophies.The Legendary Hero
Cleared Act 3 (Eastern Europe).Third Sun
Cleared Act 4 (Shadow Moses).Twin Suns
Killed many enemies in one area, and vomited.You enjoy all the killing, that’s why.
Got kissed by Ocelot during the final battle.You’re pretty good.

Contributed By: KazeShouten and R351D3NT3V1L4.

Secrets

Cheaper Prices In Drebin's Store

Set the PS3 system date to a Wednesday or Sunday, and Drebin will have cheaper prices. Also, in Act 5 all prices are halfed.

Contributed By: jordo141.

Inheritence

You carry over your Drebin points, weapons, ammunition, items, and special items from a previous game upon game clear. However, Snake will need to encounter Metal Gear II in the first stage to get his stuff back.

Be sure to save your cleared data upon game completion to track your items. Load the cleared data to reap your benefits.

Contributed By: _mune.

No More Camo

Shake the Sixaxis controller to return Snake's Octocamo to its neutral (black and blue) pigmentation.

Contributed By: _mune.

Refill Psyche During Cut-scenes

If during a cut-scene something causes Snakes psyche gauge to decrease just press X rapidly to replenish it.

Contributed By: MangledMailMan.

Show Me Your Motions

When a character is introduced for the first time, press R2 to view that characters motion capture person instead of that person's voice actor.

Contributed By: AXBHikaru.