Half-Life 2

Codes

Anytime during gameplay enter:

Effect	Code
Invincibility	Black, up, white, up, black, black, up, white, white, up
Restores 25 pts of health each time it is used.	Up-Up-Down-Down-Left-Right-Left-Right-B-A
Restores ammo for current weapon	Y B A X White Y X A B White
Unlocks all chapters	Left x4, Black, Right x4, White

Contributed By: Wanz4, loaark114, and 1456789.

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