Game Boy · USA

Operation C

45 cheats

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Cheats and tips

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Game Genie

Infinite Lives

CODE

Effect

Infinite Lives

Source : Libretro

GameShark

Infinite Lives

CODE

Effect

Infinite Lives

Source : Libretro

GameShark

Infinite Lives (Alternate Code)

CODE

Effect

Infinite Lives (Alternate Code)

Source : Libretro

GameShark

Ice Skate Shooting

CODE

Effect

Ice Skate Shooting

Source : Libretro

GameShark

Running In Place While Shooting (Switch Off To Continue)

CODE

Effect

Running In Place While Shooting (Switch Off To Continue)

Source : Libretro

GameShark

No Enemies Except For Boats (Switch Off To Get Weaponry & At The End Of Each Stage To Continue)

CODE

Effect

No Enemies Except For Boats (Switch Off To Get Weaponry & At The End Of Each Stage To Continue)

Source : Libretro

GameShark

Makes Some Soldiers Hard To Kill

CODE

Effect

Makes Some Soldiers Hard To Kill

Source : Libretro

GameShark

This Code Keeps You From Going The Opposite Direction (Switch Off To Go Opposite Direction)

CODE

Effect

This Code Keeps You From Going The Opposite Direction (Switch Off To Go Opposite Direction)

Source : Libretro

GameShark

Stuck In The Middle & Can't Go Anywhere (Switch Off To Go Either Way)

CODE

Effect

Stuck In The Middle & Can't Go Anywhere (Switch Off To Go Either Way)

Source : Libretro

GameShark

Allow More Bullets On Screen

CODE

Effect

Allow More Bullets On Screen

Source : Libretro

GameShark

Modify Firing Rate

CODE

Effect

Modify Firing Rate

Source : Libretro

GameShark

Shot Modifier

CODE

Effect

Shot Modifier

Source : Libretro

GameShark

Jungle Sounds (Boulder's Dropping)

CODE

Effect

Jungle Sounds (Boulder's Dropping)

Source : Libretro

GameShark

You Will Start Floating Up When You Start Game

CODE

Effect

You Will Start Floating Up When You Start Game

Source : Libretro

GameShark

Gun Modifier

CODE

Effect

Gun Modifier

Source : Libretro

GameShark

Invincible

CODE

Effect

Invincible

Source : Libretro

GameShark

Sound Menu

CODE

Effect

Sound Menu

Source : Libretro

GameShark

Have Rapid Fire

CODE

Effect

Have Rapid Fire

Source : Libretro

GameShark

Always Play Level

CODE

Effect

Always Play Level

Source : Libretro

Memory code

No Enemies Except For Boats (Switch Off To Get Weaponry

CODE

Effect

No Enemies Except For Boats (Switch Off To Get Weaponry

Source : Libretro

Memory code

Shot Modifier

Effect

Shot Modifier

Source : Libretro

Memory code

Gun Modifier

CODE

Effect

Gun Modifier

Source : Libretro

Memory code

Always Play Level

CODE

Effect

Always Play Level

Source : Libretro

Memory code

Start with 2 lives

CODE

Effect

Start with 2 lives

Source : Libretro

Memory code

Start with 6 lives

CODE

Effect

Start with 6 lives

Source : Libretro

Memory code

Start with 10 lives

CODE

Effect

Start with 10 lives

Source : Libretro

Memory code

Infinite lives

CODE

Effect

Infinite lives

Source : Libretro

Memory code

Start on any level from 1 to 4

CODE

Effect

Start on any level from 1 to 4

Source : Libretro

Memory code

Start on level 5

CODE

Effect

Start on level 5

Source : Libretro

Memory code

1 Shot

CODE

Effect

1 Shot

Source : Libretro

Memory code

2 Shot's

CODE

Effect

2 Shot's

Source : Libretro

Memory code

3 Shot's

CODE

Effect

3 Shot's

Source : Libretro

Memory code

4 Shot's

CODE

Effect

4 Shot's

Source : Libretro

Memory code

Invincibility

CODE

Effect

Invincibility

Source : Libretro

Memory code

Hit Anywhere

CODE

Effect

Hit Anywhere

Source : Libretro

Memory code

Jump in Midair

CODE

Effect

Jump in Midair

Source : Libretro

Memory code

Modify Firing Rate

CODE

Effect

Modify Firing Rate

Source : Libretro

Memory code

Invulnerability

CODE

Effect

Invulnerability

Source : Libretro

Memory code

Enable Stage Select (Press Start on Title Screen)

CODE

Effect

Enable Stage Select (Press Start on Title Screen)

Source : Libretro

Memory code

Enable Stage Select (Press Start on Title Screen)

CODE

Effect

Enable Stage Select (Press Start on Title Screen)

Source : Libretro

Memory code

Infinite Lives

CODE

Effect

Infinite Lives

Source : Libretro

Memory code

Infinite Lives

CODE

Effect

Infinite Lives

Source : Libretro

Memory code

Start With ?? Lives, Instead of 3

CODE

Effect

Start With ?? Lives, Instead of 3

Source : Libretro

Memory code

Invincibility

CODE

Effect

Invincibility

Source : Libretro

Memory code

Start every life with the ?? Weapon

CODE

Effect

Start every life with the ?? Weapon

Source : Libretro

High scores

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