Guybrave 2
Omake mode mini-games
Beat Mission 5 in less than five minutes. Then, return to the title screen to access a new Omake mode that contains a mini-game. Beat Mission 9 in less than five minutes to unlock a second mini-game in Omake mode. A third mini-game is unlocked by beating Missions 8, 10, and 11.
Gu-Sun Oyoyo
Hentai mode
Hold Circle + X and press Start at the title screen.
Guntu Western Front June, 1944
Level select
Enter "GUNTU" as a name after achieving one of the top ten scores.
Gunship 2000
Invincibility
When your mission is loading (the little disc is floating in the upper right corner) hold down L1, L2, R1, and R2 until your mission has fully loaded. You should see a little box in the upper left corner that says "cheat." After you make 2nd Lieutenant, the pilots under your command will also be invincible.
Unlimited ammunition
Hold L1 + L2 + R2 + X during the entire loading screen with the helicopter that appears after receiving the mission orders. The word "Cheat" will appear in the upper left corner of the mission screen to confirm correct code entry.
Gunners Heaven
Cheat Codes
To enter the codes below you must watch the entire opening cinema. When the title screen appears, hold L1 + L2 + R1 + R2 and press Select. The words "PUSH START" will change to "SECRET CODE" with two letters behind it. From here you can use Up and Down to change the first letter, or Triangle, and X to change the second.
Debug Mode
Enable cheat codes, then set the code to MA and press Select. Change the code to SV and press Start. The following commands must be entered using Controller Two:
Up -- Boosts weapon power to maximum for 10 seconds
Down -- Toggles voice mode
Left -- Change gunlock type
Right -- Skip area and disable invincibility
Triangle -- Toggles invincibility
Circle -- Increases bombs
Square -- Change weapon type
X -- Increases weapon power-up time by 30 seconds
Level Select
To use these codes follow the directions for the "Cheat Codes" trick above.
2 -- MA
3 -- UT
4 -- RH
5 -- MK
6 -- HT
Special Codes
To use these codes follow the directions for the "Cheat Codes" trick above.
QB -- Makes player large
CM -- Makes player small
MV -- Display smaller buttons by pressing any button on Controller Two
SS -- Ceapon power-up time starts at 999 seconds
YI -- Start with nine bombs
TY -- One hit kills player
Gunfighter: The Legend Of Jesse James
Cheat menu
Go to the main menu and HOLD the Left analog stick until a small box appears. While still holding Left Analog stick press Triangle, X, Square, Circle, Circle, Square, triangle, X. Now start a new game and press START to show the options and cheat menu.
Extra continues
To get extra continues just shoot the wanted sign during the game.
Gundam: The Battle Master 2
Play as MA-08 Bygzam
Complete story mode under the easy difficulty level.
Play as AMX-002 Neue-Ziel
Complete story mode under the normal difficulty level.
Play as Psycho Gundam Mk III
Complete story mode under the hard difficulty level.
Play as 0Z-15 AGX Hydra Gundam
Complete story mode under the hard difficulty level without continuing
Play as Gundam
Complete story mode with the GP02A after defeating Gundam.
Play as New Gundam
Complete story mode with the Zaku II after defeating New Gundam.
Play as Ball
Complete the game with all twelve mobile suits.
Play as Char Aznable's Red Zaku II
Press L1(4), R1(4), L1, R1, L1, R1, L1, R1, L1, R1 at the main menu. A sound will confirm correct code entry. Select versus mode, then keep pressing Right at the character selection screen.