Gradius Game Genie Codes (USA)

This page contains the Game Genie codes I have for Gradius (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.

When it comes to emulation for the NES you have 3 good options to choose from. You can do RetroArch, Nestopia or MesenCE, follow the links provided to learn more about how to use the codes you find on this page on the Emulator of your choice. If you don't see the code you want on this page, I recommend you return to my Gradius Guides Index and choose a different section.

 

Always Get Weapon Laser: GEKEXPAA

Automatic Fire Is On For Normal Gun: NLLXZP

Both players have infinite lives: SXOOYYVI

Both players start with 1 life: AENELZLA

Both players start with 6 lives: IENELZLA

Both players start with 9 lives: AENELZLE

Increase force field protection: NNOEKPIE

Infinite Force Field Barrier: SXKGPPVG

Keep power capsules: KOXOLYSP

More Score And Received More Lives: PTNAGG

No Enemies Except End Guys: NYPZZL

Shots Pierce Through Enemies: AVUGYEOZ

Skip Title Scroll: ZENEPEVY

Start with 50 Lives (Both Players): PUNELZLA

Start with 99 Lives (Both Players): ZVNELZLA

Always Have Shield: AAVPPALL

Infinite Lives: SZXOZYVI

Invincbile: ATOGZPSZ

 

Keep Weapons After Death

YKVOKUIL
ASVOEUZI

 

Invincible

GGOGZPSX
KGOGLOLP
XGOGGOOG

 

Hit Anywhere

AAOKYAAP
AAXKGALA

 

Never Lose Weapons

YGUONUZS
YGKPUUIL

 

Pause the game and press Up to acquire Missiles, 2 Options, and Force Field Barrier

PAEOSUZA
SLOPSLVI

 

Invincibility

GKSGTPSX
KKSGYOLP
XKSKAOOG

 

Always Have Double Weapon

XZKPNGVZ
ZAKOEGGG
VAKOOGEY
GGKOXGPA

 

Always Have Laser Weapon

XZKPNGVZ
PAKOEGGG
VAKOOGEY
GGKOXGPA