NBA 2K3 cheats and cheat codes for GameCube.
Showing 1 to 3 of 3 NBA 2K3 for Gamecube cheats
NBA 2K3 Cheats for Gamecube Effect: Cheat menu When: At the options menu How: Enter the options menu and select "Gameplay" . Hold D-pad Left + Left Analog-stick Right and press Start. The "Codes" selection will now be unlocked at the options menu Submitted By: Silent_Rage Effect: Bonus teams When: At the code screen(see cheat menu cheat) How: Enter MEGASTARS as a case-sensitive code to unlock the Sega Sports, Visual Concepts, and Team 2K2 in exhibition and street modes. Submitted By: Silent_Rage Effect: Duotone graphics When: at the code screen(see cheat menu cheat) How: Enter DUOTONE as a case-sensitive code to have your player in color with all other players in black and white. Submitted By: Silent_Rage Submit your NBA 2K3 cheats, or any Gamecube cheats and you could win any game of your choice! Click here to add a NBA 2K3 cheat.

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