Godzilla: Monster of Monsters!
Released: Oct 1989
  • NES
  • Cheats

Godzilla: Monster of Monsters! Cheats, Codes & Secrets

Last Updated on Aug 16, 2023

This page contains cheats, hints, Easter eggs, secrets, and tips for Godzilla: Monster of Monsters!. We will continually update this page when we come across more useful cheats and tips.

Godzilla: Monster of Monsters! Cheats For NES

Level Passwords

To enter level passwords, select "PASS WORD GAME" option on the main menu and enter one of the level passwords below.

Starting Level Level Password
Mars - Last hex Y4RKAQMDR1 G6S4XP
Jupiter XOKQWPT6TH NQJ59D97T637E
Saturn - Last hex 7JRNOO4NNU 9WLJT3
Neptune H46NAP5CX2G8HK3H
Planet X 4J62STRMH9 CWU58L

Destroy All Monsters

Enter Destroy All Monsters on the password screen to fight all of the monsters in the first level.

Final Battle VS. Ghidora

To skip to the final battle vs Ghidora, enter M0NSTER 0 as the password on the password screen.

Sound Test

To access the sound test, enter SOUND as the password on the password screen.

View Game Ending

To view the game's ending, enter START TO END on the password screen.

Godzilla: Monster of Monsters! Game Genie Codes

The following cheat codes are for Game Genie. These can be used on a Nintendo Entertainment System (NES) with a Game Genie device or you can use these on any emulator that supports Game Genie Codes. If you want a Game Genie device, you can always check on Amazon for one.

Cheat Effect Cheat Code
Infinite power AEUSLKNY
Invincibility AAXITSNY
Infinite boss fight time SZUGAVVI
Move anywhere on the map SZUXZKSP
Power is restored faster AEKSAGPE
Skip intro screen AEKLXTPP + AASNGGET
More Cheats: NES