Wed, 15 Jul 2015 05:25:18 Cheats, Hints & Walkthroughs
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Metal Gear Solid: Peace Walker Cheats for PSP

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This page contains Cheats for Metal Gear Solid: Peace Walker organized by sections for PSP. This game has "Action Adventure" as genre, made by Kojima Productions, released on Jun 8, 2010. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.

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Boxshot & Details
Metal Gear Solid: Peace Walker
  • Developer: Kojima Productions
  • Publisher: Konami
  • Genre: Action Adventure
  • Release: Jun 8, 2010
  • ESRB: Teen


In Title Screen, go to Extras > Network > Enter Passcode to enter the following codes. You also need Playstation Network account...

From: azmipro

7335042803525442 unlock's the fox t-shirt and stealth gun..

From: hourie56


Read all of Chico's briefing files, then go to Extra Ops 29, move to the beach area and encounter the talking cat. This will unlock the first Monster Hunter stage. Play this to unlock more stages...

From: RaT_LuncH

The director Hideo Kojima can be recruited from an interactive cutscene in "Infiltrate the Crater Base" by selecting the truck with the license plate "Centro America 63824 Peace Sentinel"...

From: pinokyo

The following items give you "Cheat-like" abilities...

From: TZM

In hunting quests you can get Rathalos, Tigrex and Gear Rex Uniforms. To obtain a S rank you cannot kill a single creature, even the main boss. Just tranquilize it when its health is low...

From: friends474

Paz's diary can only be obtained when you beat the harder versions of the A.I. bosses. The diary tapes are inside the A.I. pods when you collect the boards...

From: Culturejunky

To unlock the following Codenames, complete the following tasks:..

From: triplej50

Complete the indicated task to unlock the corresponding insignia. Each insignia also will add the listed amount of Heroism points...

From: Gambit

To unlock the following Costumes, complete the following tasks:..

From: street slider


To date Paz, you must unlock Extra Ops 67.In the Entry Gate equip this following: - Walkman (for romantic BGM) - Love Box (required) - Camera (for taking pictures) Then, change your Co-ops Comm. with greetings (polite greetings) or something nice words in "ETC" section. In your outfit, you must not be "naked" because Paz will ru..

From: macman

Normally it takes a couple of hits from Mk. 22 to put a guard that wears a helmet or armor to sleep. The trick is to shoot at the guards butt (right between the cheeks); this will make the guard to reach for his/her behind and fall asleep...

From: JadyFralryVab

Insignias are the way to get Hero Points quickly. The best way is to establish a pattern that allows you to work towards multiple insignias at once. So, for each guard you CQC slam them, hold them up, headshot them, and Fulton them while also not using recovery items, killing anyone, or getting caught, then you're working towards seven different in..

From: sjanine

After getting a Rank S on the "Date with Paz" mission you get to see her in her underwear. But you can also go to Staff Management Screen at Mother Base and look for the women of the game(Amanda, Dr.Strangelove, Cecile) and then press TRIANGLE twice to see their model in underwear. Note: You can only see the models of the women only...

From: Cajethiniache

Go do the first extra ops mission which is the shooting gallery inside MSF. You should hear an evil laugh in the room when you start so after you hear it go and run up the stairs that are near the exit and Zadarnov should be on the next floor...

From: jack605

S-ranking Extra Ops 83. You can do it by clearing it under 16 minutes. The trick is to do it fast and make sure to Fulton out most (if not all) of the enemies and do not kill anyone (if an enemy tank runs over anyone by accident, it won't count). It's easier to get an S-rank if you do not let the guards spot Snake until the commander pops out at th..

From: Mimie

For this tip to work, you must enable auto-save. After you send your combat team to Outer Ops mission and you are using your mechs, the auto save will run and save your game. After the saving, Reports will notify you about the Mother Base. After the report, head to Outer Ops to view their Missions Status. If your Mech gets Decommissioned, (damaged ..

From: princess_ali

Hide in one for the tunnels with a law and a machine gun shoot the pod does most damage when he trys to run u over lay down if he lays stuff like land mine shoot em make sure u have alot of healing items for life this boss is hard...

From: flamesword900

Hide in one for the tunnels with a law and a machine gun shoot the pod does most damage when he trys to run u over lay down if he lays stuff like land mine shoot em make sure u have alot of healing items for life this boss is hard...

From: flamesword900

Easter Eggs

After viewing all of Paz's Diary entries and learning of her failed final wish to sing for the members of MSF, you may know that the song "Love Deterrence" is available to listen to on the game's soundtrack. (Koi No Yokushi Ryoku.) It is performed by the voice actor that voices Paz...

From: esew123

Video Walkthroughs

Added: 07-15-2015
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Stuck in this game? Set a specific, clearly defined question and let other gamers answer your question or view answers to previously asked questions. If you think you are an expert then please try to help others with their questions.

Latest Questions
I cant get past the tank on mission 10

Can anyone help get passed the tank I keep trying to hit the gas tanks and nothing happens. Also every time I try to get passed this level an unending amount of guys to kill me....

From: Michelle79
Posted on: 05-17-2014
Where i can find staff

Where i can find staff with skill materialistic technologies?...

From: peace
Posted on: 04-18-2013
Regarding weapon sharing in co ops

If i share a weapon in co ops,will i still get to use the same kind of gun...

From: snake
Posted on: 08-30-2012
Help, my recovery items are stuck at 61%

I have all 5 rations, tortilla chips, mate, zero calorie soda and lime soda, what am i missing...

From: snake
Posted on: 08-28-2012
Where can i find staff with em weapons skill

Please tell me where i can find staff with em weapons skill, i want to build my railgun...

From: snake
Posted on: 07-17-2012
How to get the musket

How do you get the musket?...

From: bee
Posted on: 06-19-2012
Underground tunnel

Hpw do you get passed the shutters...

From: matt
Posted on: 05-14-2012
Ask / All Questions
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