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.
Effect Code 11 Coninutes in Adventure Mode 760611 All buildings and Objects become throwable 756287 All buildings become in destructible 112122 All monsters are invisible 316022 All players are damage-proof 505634 All Players are micro monsters 174204 All players deal quad damage 817683 Black & White Mode 567980 Display version of game and time of completion in the Options 097401 Health regenerates 492877 No energy power-ups 413403 No freeze tanks 841720 No health power-ups 562142 No Mothra power-ups 134615 No rage power-ups 119702 No Status HUD 443253 One time energy (Energy doesn't recharge over time, but energy weapons do more damage) 650867 P1 Always in Rage 649640 P1 deals quad (4x) damage 511012 P1 is damage-proof 843901 P1 is micro monster (1/3 norm. size) 986875 P2 Always in Rage 122224 P2 deals quad damage 815480 P2 is damage-proof 706149 P2 is micro monster 971934 P3 Always in Rage 548053 P3 deals quad damage 212454 P3 is damage-proof 188522 P3 is micro monster 895636 P4 Always in Rage 451242 P4 deals quad damage 286552 P4 is damage-proof 286552 P4 is micro monster 795735 Player Indicators always On 135984 Smog Mode 913963 Stronger Military 308929 Super Energy (Constant Full energy ball) P1 677251 Super Energy P2 435976 Super Energy P3 603696 Super Energy P4 291680 Technicolor mode 661334 Turn Military On/Off 256806 Unlock all cities 480148 Unlock all monsters except Orga 696924 Unlock Destoroyah 537084 Unlock Gigan 616233 Unlock Godzilla 2K 225133 Unlock King Ghidorah 877467 Unlock Mecha Godzilla 131008 Unlock Mecha King Ghidorah 557456 Unlock Rodan 104332 Unlocks Orga 202412 View Credits 176542
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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