Game Boy

Mega Man III (USA, Europe)

26 cheats

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Cheats and tips

26Submit my own tip

Game Genie

Start With 2 Lives

CODE

Effect

Start With 2 Lives

Source : Libretro

Game Genie

Start With 6 Lives

CODE

Effect

Start With 6 Lives

Source : Libretro

Game Genie

Start With 9 Lives

CODE

Effect

Start With 9 Lives

Source : Libretro

Game Genie

Infinite Energy

CODE

Effect

Infinite Energy

Source : Libretro

Game Genie

Laser Barriers Appear & Explode Immediately On Sparkman Stage

CODE

Effect

Laser Barriers Appear & Explode Immediately On Sparkman Stage

Source : Libretro

Game Genie

Takes 1 Hit To Kill Merciless Matt

CODE

Effect

Takes 1 Hit To Kill Merciless Matt

Source : Libretro

Game Genie

Takes 15 Hits To Kill Merciless Matt

CODE

Effect

Takes 15 Hits To Kill Merciless Matt

Source : Libretro

GameShark

Infinite Energy

CODE

Effect

Infinite Energy

Source : Libretro

GameShark

Infinite Weapon Energy Modifier

CODE

Effect

Infinite Weapon Energy Modifier

Source : Libretro

GameShark

Infinite Lives

CODE

Effect

Infinite Lives

Source : Libretro

GameShark

Infinite RC

CODE

Effect

Infinite RC

Source : Libretro

GameShark

Infinite SP

CODE

Effect

Infinite SP

Source : Libretro

GameShark

Infinite GE

CODE

Effect

Infinite GE

Source : Libretro

GameShark

Infinite SN

CODE

Effect

Infinite SN

Source : Libretro

GameShark

Infinite SH

CODE

Effect

Infinite SH

Source : Libretro

GameShark

Infinite PU

CODE

Effect

Infinite PU

Source : Libretro

GameShark

Infinite RJ

CODE

Effect

Infinite RJ

Source : Libretro

GameShark

Infinite DI

CODE

Effect

Infinite DI

Source : Libretro

GameShark

Infinite SK

CODE

Effect

Infinite SK

Source : Libretro

GameShark

Infinite DR

CODE

Effect

Infinite DR

Source : Libretro

GameShark

Infinite DU

CODE

Effect

Infinite DU

Source : Libretro

GameShark

Select Level & Automatically Beat It

CODE

Effect

Select Level & Automatically Beat It

Source : Libretro

GameShark

Have Weapon Modifier 1

CODE

Effect

Have Weapon Modifier 1

Source : Libretro

GameShark

Have Weapon Modifier 2

CODE

Effect

Have Weapon Modifier 2

Source : Libretro

GameShark

Fire A Constant Stream of Fully Charged Mega Buster Shots!

CODE

Effect

Fire A Constant Stream of Fully Charged Mega Buster Shots!

Source : Libretro

GameShark

Infinite Weapon Power

CODE

Effect

Infinite Weapon Power

Source : Libretro

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