Metal Storm Game Genie Codes (USA)

This page contains the Game Genie codes I have for Metal Storm (USA), a game for the original NES (Nintendo Entertainment System). If you're playing with an emulator you'll typically be able to put these codes into the program directly through a built in option. Any of you who are old school and playing on a physical console, you'll have to purchase a physical Game Genie cheat device to use these codes.

If you don't see the code you want on this page, I recommend you return to my Metal Storm Guides Index and choose a different section.

 

Faster timer: AXKYPSGL

Fewer enemies: LVGISZ
This makes it difficult to fire at times. Also Stage 4-1 and 4-2 is very difficult to clear.
You can fire in 4-1 and 4-2 when standing in the corners.

Infinite lives: AASOYYPA

Infinite Time: SXKNAIVG

Permanent fireball: AESTKXGA

Permanent shield: AESXXNGY

Slower timer: AVKYPSGL

Start with 6 lives: TEXUNLZA

Start with 9 lives: PEXUNLZE

Start with extra weapons: NNNLOLAE

 

Invincible

SZNTGTSA
SZOUIYSA

 

Moon Jump (Disables Pause)

PEVZNSAA
XXVXXSSX
GKVXUIIU
ZNVXKIYA
XVVXSSPX