These codes are for the U.S. version of the game.
- Master Code – Must Be On
AVTW-6EHD-D30VK
8UF3-9TYK-NV3MB
8GFB-0HDU-JU0GZ
K29K-4XHA-YW0GQ
MAKY-7DW2-QZDH8
W3X0-4QAB-VAQZF
REDQ-6033-RPYQE
77MA-T0HW-AX4U0
J0K2-50WC-7NZB2
NF53-Z2DB-BJAR6
PMA0-NW1X-BQ2JQ
HD96-XMUM-BM89R
QPJY-PFB6-09NNG
9NYF-9KVR-8X04J
5HX0-4YNK-4V95V
68VK-9FWH-3U29B
MTJY-XH58-ATH9E
JDBD-PG83-KCYKC
23RV-N12E-MF57H
RD44-AEQ7-WN36P
AAHR-2V12-HNY39
Note: This code also gives you infinite health and infinite ammo by swapping weapons.