Gundam Side Story - Rise From The Ashes

Unlock Extra option in the main menu:
Finish the entire game on any difficulty level after save.
The Extra options contain the battle records and power-ups
selections.

Guilty Gear X

Change to 5th costume palette
Go to the fighter selection screen, highlight a character
and press Select

Change to 6th costume palette
Go to the fighter selection screen, highlight a character
and press A + X

Change to 7th costume palette
Go to the fighter selection screen, highlight a character
and press B + Y

Guilty Gear mode:
Finish the arcade mode with all characters.
or
Finish level 100 in survivor mode.

Unlock Testament as playable character:
Reach level 20 in survivor mode and Testament will
be your opponent. Defeat Testament to unlock him.

Unlock Dizzy as playable character:
Reach level 30 in survivor mode and Dizzy will be your opponent
Defeat Dizzy to unlock her.

Unlock character's ending:
Finish arcade mode with any character without using a single
continue to view character's ending.

Grandia 2

Unlimited Special Coins
21679DFD
0001869F

Unlimited Magic Coins
78352DBA
0001869F

Unlimited Gold
E1F7E62C
0098967F

Max HP Ryudo
FF796831
270F270F

Max MP Ryudo

Grand Theft Auto 2

Cheat codes:
ALLFREND - Maximum respect from each gang
BADBOYZ - Start with Maximum wanted level
BIGCATS - 99 lives
BIGCATS - 99 lives
BIGFRIES - Unlimited "Electro Gun" weapon
BIGGUNS - All Weapons available
BOYAKASH - Start with Multiplier at 5X
DBLWAMMY - Unlimited "Double Damage" Powerup
ERRHUH - All pedestrians are Elvis
INFINITY - Unlimited Energy
LAWLESS - No Police
LOSTTOYS - Keep weapons after death
MUCHCASH - Start with 500,000
SCOOBYDO - Unlimited "Invisibility" powerup
SESAME - Unlock All Levels
TOASTIES - Unlimited "Flame Thrower" weapon
ULTIMATE - Start with 10,000,000 cash
WOUNDED - Blood Splats ON

Godzilla Generations: Maximum Impact

Cheat mode:
Go to the moster selection screen and press the
following button combinations:

Play with Godzilla 1st: Hold R + L and push any button once.
Play with Mech Godzilla: Hold R + L and push any button twice.
Play with Beta Godzilla: Hold R + L and push any button 3 times.
Play with Godzilla USA: Hold R + L and push any button 4 times.
Play with Minilla: Hold R + L and push any button 5 times.
Play with Dr. Serizawa: Hold R + L and push any button 6 times.

Unlock 44 monsters:
Go to the "VS Battle" option and choose the bottom selection on
that screen. Hold Y + X and press Down + R + L on the next screen.
Note: You will see just a few monsters in the VMU.

Unlockable characters:
Unlock Godzilla 1st as playable: Complete the game with the Basic Godzilla.
Unlock Godzilla USA as playable: Complete the game with Godzilla 1st.
Unlock Minilla as playable: Complete the game with Godzilla USA.
Unlock Dr. Serizawa as playable: Complete the game with Minilla.

Godzilla Generations

Cheat mode:
Go to the moster selection screen and press the
following button combinations:

Play with Godzilla 1st: Hold R + L and push any button once.
Play with Mech Godzilla: Hold R + L and push any button twice.
Play with Beta Godzilla: Hold R + L and push any button 3 times.
Play with Godzilla USA: Hold R + L and push any button 4 times.
Play with Minilla: Hold R + L and push any button 5 times.
Play with Dr. Serizawa: Hold R + L and push any button 6 times.

Unlock 44 monsters:
Go to the "VS Battle" option and choose the bottom selection on
that screen. Hold Y + X and press Down + R + L on the next screen.
Note: You will see just a few monsters in the VMU.

Unlockable characters:
Unlock Godzilla 1st as playable: Complete the game with the Basic Godzilla.
Unlock Godzilla USA as playable: Complete the game with Godzilla 1st.
Unlock Minilla as playable: Complete the game with Godzilla USA.
Unlock Dr. Serizawa as playable: Complete the game with Minilla.

Godzilla (VMU)

Your VMU Monster Never Dies:
While you are in Versus Battle Mode, and your monster low on health
turn the game off right before your monster is pronounced dead.
After when you start the game again, your monster will still be alive.

Giga Wing 2

Unlock bonus levels in score attack mode:
Finish arcade mode once

Unlock 5 bonus planes from Giga Wing:
Finish the game in any difficulty mode with the indicated character
without using a single continue to unlock planes.

Character - - Unlockable plane:
Finish with Chery - Carmine
Finish with Kart - Raijin
Finish with Limi - Stranger
Finish with Ralugo - Widerstand
Finish with Romi - Purchka

Giga Wing

Player 2 - Invincibile:
While playing in 2 player mode, select a jet with player one.
When choosing a Jet for player two, press Start + A on controller 2.

Unlock Stranger
Go to the first scree of Gallery section and enter
B, X, Y, B, B, Y, X, B.

Giant Gram:All Japan Pro Wrestling 2

Unlock Hyper as playable character:
Finish tournament mode with all 15 regular and 3 secret wrestlers.

Unlock Diablo, Grace, and Tiger
First unlock Hyper. Save the game and finish the tournament mode
again to face the next secret wrestler.

New skins:
Go to the character selection screen, highlight Jeffry, Wolf, or Kage and
hold R and push A.

Change camera views
Tap L or R during watch mode to select other camera angles.

Taunts
Push L or R, during a match

Giant Gram 2000: All Japan Pro Wrestling 3

Unlock Hyper as playable character:
Finish tournament mode with all 15 regular and 3 secret wrestlers.

Unlock Diablo, Grace, and Tiger
First unlock Hyper. Save the game and finish the tournament mode
again to face the next secret wrestler.

New Virtua Fighter skins:
Go to the character selection screen, highlight Jeffry, Wolf, or Kage and
hold R and push A.

Change camera views
Tap L or R during watch mode to select other camera angles.

Taunts
Push L or R, during a match

Generator Demo Disc. Vol 1

House of The Dead 2
-------------------
Ending Bonus room:
Finish the game in original mode without losing any civilians and
reach minimum 1000,000 points

Unlock "Emperor" option:
Beat all Bosses in Boss mode

Unlock "Fight All" option:
Beat all Bosses in Boss mode

Unlock Goldman costume in the trunk of the car:
Finish the game in original mode.

Change blood color:
Finish the game in Original mode.

Show score:
At the Title screen, press Left, Left, Right, Right, Right, Left,
Right, Start. You'll see a 0 score at the top of the screen to
confirm.

Infinite "one-hit kills" ammo:
Finish training mode and reach 5 red star rank on each stage.

Free play in original mode:
Finish training mode and reach 5 red star rank on each stage.
After, finish boss mode and reach 5 red star rank.
At last, obtain 2 stars in fight all mode.
The "Continue" option will change to "Free Play".

Play as Gary instead of James
In single player mode use a controller in port B.

Training and boss modes:
Finish the game in Original mode.

Napalm Gun:
Get a perfect head shot on the first 3 zombies you see off in the
distance on the first stage. You'll see a gun on the ground if you
did it right.

Bonus room A:
Get to the final boss and have saved all the civilians to access a
secret room with a bunch of good stuff. This room has 3 life ups, 2
diamonds, 2 gold frogs, 2 necklaces, 2 gold coins and a mushroom.

Bonus room B:
Get to the final boss (without saving all the hostages) with over
100,000 points to get an infinite credit powerup and a Rogan costume.

Bonus room C:
Get to the final boss (without saving all the hostages) with 70,000
-100,000 points to get a Dynamite Cop costume.
Submitted by Aston34


Ready 2 Rumble
--------------

Go to the character selection screen and enter any of the codes bellow.
If the codes are accepted, you should hear a sound.

Cheat mode
Press Left, Right, Left(2), Right, Up, Down, R(5), L

All boxers
Press Left(2), Right, L, Left, Right(2), R(2), L.

All champion costumes
Press Left, Down, Right(2), Up, R, L, R(20), L.

All holiday costumes
Press Left(2), Down, Right, Up, R(8), L, R(4), L.

All training
Press Left, Down, Up, Down, Up,R(20), L.

Set holiday to New Years
Press Right, Up, Down(3), R, L.

Set holiday to Valentines Day
Press Right, Up, Down(3), R(2), L.

Set holiday to St. Patricks Day
Press Right, Up, Down(3), R(3),L.

Set holiday to Easter
Press Right, Up, Down(3), R(4), L.

Set holiday to Independence Day
Press Right, Up, Down(3), R(5),L.

Set holiday to Halloween
Press Right, Up, Down(3), R(6),L.

Set holiday to Thanksgiving
Press Right, Up, Down(3), R(7),L.

Set holiday to Christmas
Press Right, Up, Down(3), R(8),L.

Set holiday to New Years
Press Right, Up, Down(3), R, L.

Fat boxer
Press Right(2), Up, Down, Right, R(2), L.

Thin boxer
Press Right(2), Up, Down, Right, R, L.

Undead boxer
Press Left, Up, Right, Down, R(2), L.

Big head
Press Right(2), Up, Down, Right, R(3).

Big gloves
Press Left, Right, Up, Down, R, L.

Faster gameplay
Press Right(2), Up, Down, Right, R(4), L.

Hyper speed mode
Press Left(2), Down, Up, Down, Right(2), R(19), L.

Additional 15 camera angles:
Press R(20), L, R, L, R(21), L, R(18), L, R(9), L, R(14),
L, R(5), L, Left, Right, Up,Down, L.

Start at final match
Press L, Down, Right, Up, Left, R(6), L, R(2), L.

View ending
At the main menu, press Right(3), Down, R, L.

Full level 1 Rumble meter
Pause the game and press R, L, Down, Up(2), Left, R(3), L.

Full level 2 Rumble meter
Pause the game and press R(2), L, Down, Up(2), Left, R(4), L.

Full level 3 Rumble meter
Pause the game and press L, R(2), L, R, L, R(4), L, Left,
Right, Up, Down.

Box as Freak E. Deke and Michael Jackson
Press R(13), L, R(10), L

Unlockable characters:
Bill Clinton: Finish the game in arcade mode 9 times
Freak E. Deke: Finish the game in arcade mode once
Freedom Brock: Finish the game in arcade mode 6 times
G.C. Thunder: Finish the game in arcade mode 3 times
Hillary Clinton: Finish the game in arcade mode 10 times
Michael Jackson: Finish the game in arcade mode 2 times
Robox Rese-4: Finish the game in arcade mode 8 times
Rocket Samchay: Finish the game in arcade mode 7 times
Shaquille O'Neal: Finish the game in arcade mode 5 times
Wild "Stubby" Corley: Finish the game in arcade mode 4 times
Rumble Man: Finish the championship mode with all characters, after
finish arcade mode in hard mode.

Change costumes
Go the character selection screen, highlight any boxers
and push Square.

Unlockable outfits:
Unlock the champion outfits. Finish the championship mode
Secret Easter outfit: Modify the system date to April 23, 2001
Secret Halloween outfit: Modify the system date to October 31
Secret Independence Day outfit: Modify the system date to July 4
Secret New Year's outfit: Modify the system date to January 1
Secret St. Patrick's Day outfit: Modify the system date to March 17
Secret Valentine's Day outfit: Modify the system date to February 14
Selene Strike and a snowman outfit for Rumble Man: Modify the system
date to December 25
Unlock the champion outfits. Finish the championship mode

Champ Car Racing
----------------

Go to the main menu and enter the following cheat codes:

Unlock Demo mode
Hold R and press Up, Up, Up, Down, Down, Down.

Unlock GoCart
Hold R and press Right, Right, Left, Left, Right, Right.

Unlock Calgary track in single player mode:
Hold R and press X, A, B, B, A, X.

Unlock Kiruna (cartoon) track in single player mode:
Hold R and press Right, Up, Left, B, Y, X.

All leagues, tracks, and snowmobiles
Hold R and press Up, Y, Up, Y, Up, Y.

Unlock ATV
Hold R and press Up, Right, Down, Up, Right, Down.


Powerstone
----------
Unlock Extra Options :
Finish arcade mode with any character on any difficulty level.

Win arcade mode on any difficulty level with the indicated number of
different characters, to unlock bonuses:

Ayame's mini-game: Complete arcade mode with 6 characters
Extending staff: Complete arcade mode with 1 character
Falcon's mini-game: Complete arcade mode with 5 characters
Gattling gun: Complete arcade mode with 2 characters
Gunrock's mini-game: Complete arcade mode with 7 characters
Ray gun: Complete arcade mode with 3 characters
Shield: Complete arcade mode with 4 characters
Kraken as playable character: Complete arcade mode with all 8 characters
Valgas as playable character: Complete arcade mode with Kraken

Unlock Mutant Fusion Valgas:
Complete arcade mode with Kraken to unlock Valgas, then finish
arcade mode with Valgas on difficulty level 8. Enter page tewelve
of the Power Stone Collection to unlock Mutant Fusion Valgas.
You can select Final Valgas only in VS mode, by only one
player per match.

Change outfits:
At the character selection screen, press B.

View ending sequences
Complete arcade mode with any character on any difficulty level,
You can see the endings at page 14 in the Power Stone Collection.

Unlock Sound test on page 25 in the Power Stone Collection:
Collect at least 2000 coins in the VMS mini-games

Unlock Art collection on page 13 in the Power Stone Collection:
Collect at least 1000 coins in the VMS mini-games

Unlock Virtual battle mode on page 5 in the Power Stone Collection:
Complete arcade mode with all 8 characters to unlock Kraken, then
finish arcade mode with Kraken on any difficulty level.

Unlock Dual Virtual battle mode on page 6 in the Power Stone Collection:
Complete arcade mode with Kraken to unlock Valgas, then finish arcade
mode with Valgas on any difficulty level.

Flag To Flag
------------
Always the same weather:
At the begining the game in arcade mode, hold L + R + Up.

Rainy Weather:
At the begining the game in arcade mode, hold L + R + Down.

Unlock BMW M3, Acura NSX, Toyota Celica, Truck pace cars:
Finish the championship mode 4 times.

Bonus Camera Angle, Japanese driver and Super Speed Mode:
Finish the championship mode once.


Sonic Adventure
----------------
Mega Characters:
Win the game with every character, including Super Sonic. Return to
the charact

Gauntlet Legends

Unlock bonus characters: Tigress, Jackal, Falconess and Minotaur
Achieve level 25 with all of the 4 original characters
Load back your level 25 character and begin a new game.
Go to character management and Hold Turbo. You should see
all of your characters has transformed.

Reach maximum levels easily:
Star a game in the 1st stage in the mountain world.
Go to the first set of stairs. Stand in front of the
stairs and keep holding Fire. The green trolls will coming
for infinite times. You can set up the auto-fire on your
controllers and leave the game in this position for hours.
You can maximize your levels easily.

Screensaver
Remain idle for a few minutes
-
Full pause screen -
Press X + Y, while paused the gameplay.