Metroid - Misc Game Genie Codes (USA)

This page contains the Game Genie codes I have for Metroid (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 Metroid Guides Index and choose a different section.

 

New Music: ZZZLUU

No Music, Just Sound Effects: ZZXLUNTS

Pass Through Any Wall To The Left: TTXTTT

Pickups Never Disappear Until Collected: SUSNZKVS

Pressing Fire Button Lays Bombs Even While Jumping: IIPIIX

Start With Over 1,600 On Life: NYXGVPLE
Don't pick up anything that gives life

Tourian's Bridge Is Opened When You Walk In: TEOIEXPO
You don't have to beat any bosses

When You Get A Big Item, You Don't Have To Wait For The Music To Continue: YAGKSP

You Can't Pause The Game: YAZGZP

Start With Long Beam: GAESGI

Wall Hop Anywhere: XXZTLL
Press Down and Up quickly to rise into the air/through blocks.

 

Infinite Time To Escape Tourian

SXNXAOSE
SZEZIXSE

 

Invincibility Against Most Bullets

EPKYUGAZ
APKYKKKP

 

Invincibility Against Water/Lava

EPNVLZKA
PZNVGZZN

 

View Ending By Pausing The Game
Go to a vertical area before pressing Start

NGKKLPOL
EIKKGOOK

 

Walk Across Gaps
If you jump while walking you'll drop.

EUOTGLEI
YEOTILIE

 

Walk through Walls
Only use this on scrolling screens, if you reach the edge of the screen wait, if you try to go further you'll crash.
If there is a door, use it as the same thing will happen if you don't.

AAUTIVIZ
AANTYVZZ

 

Start At Elevator Leading To Tourian

LESPYILA
ZESOASTA
ANSOPIEL

 

View Ending At Start Of Level
When you finish blinking the ending will start

NGKGYOLZ
EIKKAOOK
LOSGYPAA

 

View Ending At Title Screen
Don't try playing after the ending sequence

EIUAPAOE
NGUAAEGZ
OXUKPKPX

 

Able To Jump In Ball Form (Alt 2)
You will have a normal jump animation until you press Left or Right again

AUVSPAAP
OXVSIEPX
ZEVITAGE
VEVSZALU

 

Samus Has Lava Physics
Some enemies can't move to the left and others will move to the left faster

PPNVZXLX
AEOVTZYA
LESKALPA
XTKVIUZK

 

Able To Jump In Ball Form (Alt)

AUVSPAAP
TSVSZALU
AEVSTAGE
ENVSYAEI
EXVIIAEI
UNVITAGE

 

Able To Jump In Ball Form (Small Jumps)

ZEVITAGE
AXVSLASZ
TOVSGAGO
VKVSIEPX
XVVSTAGE
AOVSYAEI

 

Start At Elevator Leading To Ending

PESPYILA
LESOAIGA
ANSOPIEL
SSVPIELX
XOVPTAUP
LOSOTZAA
GNVPAXLI