Walker

Cheat mode:
Begin game play and reach level two.
As soon as the level starts, type eat lead muddy funster before moving the walker.
Alternatively, type walker when "Press Fire To Start" appears at the title screen.
A red line will appear in the center of the screen to confirm correct code entry.
Hold one of the following key combinations during game play for approximately five seconds to activate the corresponding cheat function.

Code        Effect
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[Help] + I  Invincibility
[Help] + L  Level skip
[Help] + R  Restart level
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