Tom And Jerry: War Of The Whiskers
Unlimited lives
Press Right, Right, Up, Left, Up, Right, Down , B , A , Select, Start and Start again at the title Screen.
Unlock Butch
Successfully complete challenge mode as Tyke.
Unlock Ducking
Successfully complete challenge mode as Nibbles.
Unlock Lion
Successfully complete challenge mode as Butch.
Unlock Nibbles
Successfully complete challenge mode as Spike.
Play as Spike
Successfully complete challenge mode as Tom.
Unlock Tyke
Successfully complete challenge mode as Jerry.
Disable Robot Cat
Successfully complete challenge mode as Lion.
Secret weapons
On Lungens And Dragons, hit anything that can be destroyed. When it says "Map destroyed", look for the sword in the rock to find the secret weapon. The same can be done on all levels for different weapons. Note: If you use Jerry, Nibbles. or Tom, you may get a costume on Lungens And Dragons. On the western level, you can unlock a costume with Tom, Nibbles, and Spike.
Hogs Of War
Team Lard
Enter "MARDY PIGS" as a name.
View FMV sequences
Enter "PRYING PIGS" as a name.
Bonus FMV sequence
Enter "WATTA PORK" as a name.
Heal yourself
Heal yourself with a medi gun by pointing the gun straight up in the air. Shoot, and it will hit and heal you.
Promote Pigs
Enter 'Naughty Pigs' as your team name to promote all of your pigs.
Extra promotions
Successfully complete the game one time, then start a new game to have 250 promotions available.
Play as Mardy Pigs
Successfully gain all survival bonuses in the game,then when you beat final mission you gain a "Mardy Pig" as your survival bonus.You will start with them from first stage but all of countries are in hands of your last team & more difficult.
Easy beat last war
Just goto near the enemy pigs & throw to them "Poison Gas" & then hide yourself until they die. Each of your pigs must be used for one enemy soldier. Do not harm the pigs that it's a mardy pig.
Easy way to play as Mardy Pigs
Just survive the last mission called "Isle Island" with at least 3 out of 5 pigs you have. It means that when you finish this mission you must have at least 3 pigs that are alive.
Gain All Secrets in the Game
Just play & finish the game repeatively & remember every time you beat final mission have "Survival" bonus.
Gundam 0079: The War For Earth
Level Select
1 -- Triangle, Triangle, Triangle, Triangle, Square, X, Triangle, X
2 -- Square, Square, Triangle, Triangle, Square, X, Triangle, X
3 -- Circle, Circle, Triangle, Triangle, Square, Circle, Square, Triangle
4 -- X, X, Triangle, Triangle, Square, Circle, Square, Triangle
5 -- Circle, Square, Triangle, Triangle, Square, Circle, Square, Triangle
Playback -- X, Circle, Triangle, Triangle, Square, Circle, Square, Triangle
Contra: Legacy Of War
Select a stage
At the menu select screen press L2,R1Left,right,circle,square,R2. It will going to give you the screen for select a stage.
A couple good button codes
At the title screen press the following buttons and if the code works you will hear a sound confirming it.
Weapon Select: L2, R2, L1, R1, up, down, down,up.
( When the game starts hold the square and press the triangle.)
MoreLives: L2, R2, L1, R1, down, up, up, down.
Army Men: World War – Final Front
All Weapons with Full Ammo
Pause gameplay, hold L2 + R1 and press X, Circle, Up, Up, Square, Down.
Army Men: World War
Level Select
At the Main Menu, press R1 + R2, L1 + L2, Circle, Square.
Invisible player
Press R1, L1, X, Circle, Circle, Square, Square, R1, Circle at the main menu.
All weapons
Press X, X, Triangle, Circle, Up, Up, Down, Square, Triangle at the main menu.
War Of The Gems
Super Pass
Enter XLMYL C@8TX as a password to begin game play at the Asteroid Belt with every Gem except the Mind Gem.
Game End
Enter CDERT TYYUGH as a password.
Obtain Soul Gem
Enter R9LXJ AA3WA as a password.