The following cheats, codes, and secrets are available for Call of Duty 3 on the Nintendo Wii video game console. If you notice we are missing a code, or spot an error, please let us know.
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Unlock All Extras
At the Chapter Select screen, hold +, and press D-pad right, D-pad right, D-pad left, D-pad left, [], []
Unlock All Levels
Hold + and press [[D-Pad Right, D-Pad right, D-Pad left, D-Pad left, 2, 2]]