Cheats, codes, and secrets for Half-Life 2 on the Xbox video game console.
Notes: Spawn medpak
Cheat code: Up(2), Down(2), Left, Right, Left, Right, B, A
Spawn ammunition cartridge for current weapon
Notes: Spawn ammunition cartridge for current weapon
Cheat code: Y, B, A, X, White, Y, X, A, B, White
Notes: Chapter select
Cheat code: Left(4), Black, Right(4), White
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