This game is also available on PS1.
Retro Game Cheats for Metal Slug (Neo Geo Pocket)
Effect: Invincibility.
When:
During the game.
How:
Make sure your difficulty setting is set to at least "normal" and then complete your ranking to 23/23
(you may need to beat the game a few times to do this).
After you get your last ranking, you will be able to endure all damage except falling into a pit of nails or falling into a hole.
(you may need to beat the game a few times to do this).
After you get your last ranking, you will be able to endure all damage except falling into a pit of nails or falling into a hole.
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Effect: Play As A Boss.
When:
Credits screen.
How:
To play as a boss beat the game on the hardest difficulty and let the credits roll by.
When you start your next game the boss will be avalible.
When you start your next game the boss will be avalible.
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