To access the cheat menu, press and hold (in this order) L, B, then R. Then release B, then R, then L. Then enter specific code for the effect that you want.
Code Effect 760611 11 Coninutes in Adventure Mode 756287 All buildings and Objects become throwable 112122 All buildings become in destructible 316022 All monsters are invisible 505634 All players are damage-proof 174204 All Players are micro monsters 817683 All players deal quad damage 567980 Black & White Mode 097401 Display version of game and time of completion in the Options 492877 Health regenerates 413403 No energy power-ups 841720 No freeze tanks 562142 No health power-ups 134615 No Mothra power-ups 119702 No rage power-ups 443253 No Status HUD 650867 One time energy (Energy doesn't recharge over time, but energy weapons do more damage) 649640 P1 Always in Rage 511012 P1 deals quad (4x) damage 843901 P1 is damage-proof 986875 P1 is micro monster (1/3 norm. size) 122224 P2 Always in Rage 815480 P2 deals quad damage 706149 P2 is damage-proof 971934 P2 is micro monster 548053 P3 Always in Rage 212454 P3 deals quad damage 188522 P3 is damage-proof 895636 P3 is micro monster 451242 P4 Always in Rage 286552 P4 deals quad damage 286552 P4 is damage-proof 795735 P4 is micro monster 135984 Player Indicators always On 913963 Smog Mode 308929 Stronger Military 677251 Super Energy (Constant Full energy ball) P1 435976 Super Energy P2 603696 Super Energy P3 291680 Super Energy P4 661334 Technicolor mode 256806 Turn Military On/Off 480148 Unlock all cities 696924 Unlock all monsters except Orga 537084 Unlock Destoroyah 616233 Unlock Gigan 225133 Unlock Godzilla 2K 877467 Unlock King Ghidorah 131008 Unlock Mecha Godzilla 557456 Unlock Mecha King Ghidorah 104332 Unlock Rodan 202412 Unlocks Orga 176542 View Credits
Unlock New Levels
Unlockable How to Unlock New Levels Each time you progress half of the way through Adventure mode with a different combatant you will unlock a new level.
Contributed By: TerranRedneck.
How to unlock characters without using codes.
Unlockable How to Unlock Destroyah Complete adventure mode with Godzilla 2000 Gigan Complete adventure mode with Aguirus Godzilla 2000 Complete adventure mode with Godzilla 90's King Ghidrah Complete adventure mode with Megalon Mecha Godzilla Complete adventure mode with Rodan, Mecha King Ghidrah and Destoroyah Mecha King Ghidrah Complete adventure mode with King Ghidrah Rodan Complete adventure mode with Gigan
Contributed By: zytroop.
To unlock just follow the specific method
Unlockable How to Unlock Gallery Pictures Play through the game on Normal or Hard difficulty. Various buildings that you destroy will have special Atari Power-ups inside. Collect these to inlock a gallery picture. Mothership Finish the game on any difficulty with MechaGodzilla Orga Beat Adventure Mode on Hard mode with Godzilla 2000
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