Languages Size CRC32 Region Serial
English, Japanese 3M D63ED5F8 USA, Japan SNS-RI-USA, SHVC-RI
Code Filter
Master Codes

Warning: If you do not use the Master Code or enter it incorrectly, you may erase a saved game.

Warning: If you do not use the Master Code or enter it incorrectly, you may erase a saved game.

Galoob
GENIE
FA68-4760
DD6A-C7DF
RAW
7E09E0:00

Bubble type doors. They will still be displayed as shut.

Bubble type doors. They will still be displayed as shut.

GENIE
6DB9-409F
6DBF-412F

Lava, acid and extreme heat don't affect Samus anymore.

Lava, acid and extreme heat don't affect Samus anymore.

GENIE
DC34-C5D4

Access is usually denied until you reach Planet Zebes. May distort graphics in these areas when the ...

Access is usually denied until you reach Planet Zebes. May distort graphics in these areas when the inventory is exited.

GENIE
4039-C504
GENIE
C288-C5A7
GENIE
3CA4-450D
GENIE
C28A-C9D7
GENIE
CB38-C498
??38-C4B8
DD38-C428
RAW
7E0B3F:04
7E0A6E:02
GENIE
6D8F-14FF

00 = Darkest 0F = Brightest

00 = Darkest 0F = Brightest

RAW
7E0051:??
RAW
7ED909:FF

This room can be found by going right from the first entrance to Brinstar, while in Crateria. Only u ...

This room can be found by going right from the first entrance to Brinstar, while in Crateria. Only use this entrance if you've got all equipment

RAW
7ED820:C1
7ED821:1F

(Area) Mapped codes add the blue downloaded maps, as well as put names to exits, even on the full ma ...

(Area) Mapped codes add the blue downloaded maps, as well as put names to exits, even on the full maps

RAW
7ED908:FF
RAW
90EA86:14

Music & Low Health Alarm Still play however 01 - Dissable 00 - Enable

Music & Low Health Alarm Still play however 01 - Dissable 00 - Enable

RAW
900999:??
GENIE
CBA8-444F
EEA8-441F
EEA8-44CF

Samus can move freely in: water, lava and acid without the Gravity Suit.

Samus can move freely in: water, lava and acid without the Gravity Suit.

GENIE
C26E-41DD
1A39-4007
62B1-49A7

It also shows all hidden places.

It also shows all hidden places.

GENIE
6DB5-47AB
6DB3-47AB
CB6C-176F

Holds you in place until the bomb explodes.

Holds you in place until the bomb explodes.

GENIE
BACE-15D7
DDB7-46A4

Hold Jump button and press left or right against a wall.

Hold Jump button and press left or right against a wall.

GENIE
68B7-C5D7
68BD-C967
DDB9-15D7

Smaller Enemies. Except Bosses. Crocomire is dying when you enter his room

Smaller Enemies. Except Bosses. Crocomire is dying when you enter his room

GENIE
6DCC-4BDF
6DC3-4B6D
FCC3-4BAD
18CB-3C1F
D18F-3601
1825-1B4D

Bigger Enemies. Except Bosses. Crocomire is dying when you enter his room

Bigger Enemies. Except Bosses. Crocomire is dying when you enter his room

GENIE
6DCC-4BDF
6DBF-3BA4
40BF-3CD4
18BB-46F2
D18F-3601
1825-1B4D
1826-38D6

01 - Opening Intro (Title Intro) 02 - Options Mode 04 - Character Select 05 - Map Area Select 06 ...

01 - Opening Intro (Title Intro) 02 - Options Mode 04 - Character Select 05 - Map Area Select 06 - Reload From Last Save 08 - Enable Normal Stage Play (Will make the demo at the beginning playable) 09 - Moves you One Area Left 0C - Open Map Screen 0F - Status Screen 13 - Death Sequence 1A - Continue Screen 1B - Enable Play (For screens that take away control) 1D - "Game Quit Would you Play?" Screen (Beta?) Continue Locks up, Quit Resets to Title Intro 1E - Last Metroid Movie (However Freezes if you attempt to start it) 1F - Reload From Last Save 20 - Starts Space Station Destruction Movie and intro to Planet Zebes 23 - Starts Space Station Descrution (You Failed) 26 - Starts Ending Movie with Credits 28 - Loads Game Demo 2A - Disable Normal Stage Play (Will make the normal game act like the demo mode, a button press returns you to the title menu)

RAW
900998:??
RAW
84B518:80
90981D:00
GENIE
402B-3DB7
402E-3FF7
RAW
7E09A5:FF
RAW
7E09A8:FF
RAW
7E09A4:FF

You have to save the game, then Load that Save for it to show the Pictures of the X-Ray and Graple B ...

You have to save the game, then Load that Save for it to show the Pictures of the X-Ray and Graple Beam otherwise you can use them but they are Invisible.

RAW
7E09A9:FF

Enemies die when you run into them. You don't have the blue flash

Enemies die when you run into them. You don't have the blue flash

GENIE
6DCC-4BDF
6DC8-4CDF
GENIE
6DB1-3C6F
40C8-18DD
6DC2-1BDD

They Cant Touch You and You Can Walk Thru Them

They Cant Touch You and You Can Walk Thru Them

RAW
7E18A8:01
RAW
7E09CE:63
RAW
7E09C6:E7
7E09C7:03

You can also use "7E09C305" with the first line.

You can also use "7E09C305" with the first line.

RAW
7E09C2:63

You can NOT use this when starting a new game. you M U S T be on ceres station/the planet before yo ...

You can NOT use this when starting a new game. you M U S T be on ceres station/the planet before you activate these codes, or you will instantly die every time you enter the space ship.

RAW
7E09C2:DB
7E09C3:05
RAW
7E0945:00
7E0946:00
7E0947:01
GENIE
1DB4-16A4
GENIE
6DB1-4194
6D62-C0B7
6D6B-C927
RAW
7E05B6:FF
7E18A8:FF

It Also gives you a slower decent,it's not Button dependent.

It Also gives you a slower decent,it's not Button dependent.

GENIE
6DB8-39BF
6D3D-C5DF
GENIE
C933-C9A7
6333-C1D7
DC33-C107
BD33-C167
D033-C1A7
4433-C5D7
8A33-C507
B633-C567
BD33-C5A7
GENIE
C933-C9A7
6E33-C1D7
DC33-C107
BD33-C167
D033-C1A7
4433-C5D7
8A33-C507
B633-C567
BD33-C5A7

Must Be Used with my Jump In Mid Air code,it only works when you are inside a wall so use with the & ...

Must Be Used with my Jump In Mid Air code,it only works when you are inside a wall so use with the "Walk Through Walls" code.

GENIE
DDB0-C9FF
RAW
7E0A6E:0F
RAW
7ED90C:FF

You can NOT use this when starting a new game. you M U S T be on ceres station/the planet before yo ...

You can NOT use this when starting a new game. you M U S T be on ceres station/the planet before you activate these codes, or you will instantly die every time you enter the space ship.

RAW
7E09C4:DB
7E09C5:05
RAW
7E09D0:63
RAW
7E09CC:63
RAW
7E09C8:E7
7E09C9:03
RAW
7E100D:00
GENIE
403F-38DE
6D34-3BAE
RAW
7E0B2D:44
7E0B2E:01
GENIE
C225-3005
RAW
7ED90A:FF

Will not work in scripted scenarios.

Will not work in scripted scenarios.

GENIE
40C1-CC0F
40C1-4CA4

Anywhere you can normally access your inventory.

Anywhere you can normally access your inventory.

GENIE
4135-C1D4

Lava, acid and water are completely gone.

Lava, acid and water are completely gone.

GENIE
D7CA-3D31
B2CE-3F11
RAW
7E09D6:90
7E09D7:01

Space Station Encounter.

Space Station Encounter.

GENIE
6DC3-C82B
GENIE
DDCF-4461
6DCC-47A1
RAW
81A81A:00
81A8AF:80

<p>If any of these codes do not work for you, please use the chart below to change the third s ...

<p>If any of these codes do not work for you, please use the chart below to change the third slot of the code.</p> D<--->6 0<--->A Example- Code is: xx6x-xxxx F<--->B 9<--->2 Change it to: xxDx-xxxx 4<--->C 1<--->3 7<--->8 5<--->E

GENIE
DD38-C4A8
GENIE
9463-C76C
BE63-C7AC
6DBE-C44A
6DBF-373A
GENIE
62C5-14A6
GENIE
C22A-456D

This code fills in the pink, explored-an-area map when you enter an area. This will also fill the Ce ...

This code fills in the pink, explored-an-area map when you enter an area. This will also fill the Ceres Station map if it's on when you start a new game, and can fill the Crateria map just before you're able to save your game. This doesn't need to be used in a new game for it to take effect the next time you take an elevator to a different world.

GENIE
CE6B-1FAF
D76B-146F
RAW
7E09C4:78
7E09C5:05
RAW
7ED90D:FF

Regardless of your viewing direction.

Regardless of your viewing direction.

GENIE
DE65-174D

To exit the current room you HAVE to jump in the door way, the game will only switch screens doing t ...

To exit the current room you HAVE to jump in the door way, the game will only switch screens doing this,and you might have to switch the code off to make the camera scroll when entering some secret areas.

GENIE
6DB4-39BF

x = weapon y = weapon Effect This enables you to change weapons and almost customize your gun to d ...

x = weapon y = weapon Effect This enables you to change weapons and almost customize your gun to do what you want. Example: Freezing HyperGun. It also has too many values to list.

RAW
9009A6:?
RAW
7ED90B:FF