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GameRadar has 4 cheats, tips, hints, unlockables, and FAQs for NBA Showtime: NBA On NBC for Game Boy.
Visit CheatCodes.com for more NBA Showtime: NBA On NBC cheats, or to submit your own cheat codes, hints, unlockables, or FAQs for NBA Showtime: NBA On NBC for Game Boy.
Extra Teams
At the main menu, press UP, A, DOWN, B, RIGHT, LEFT, RIGHT, LEFT, B, A. A
sound will confirm if code is done correctly.
Extra Courts
At the main menu the word "press start" will appear. Press LEFT, LEFT, A, A,
LEFT, DOWN, RIGHT, B, A. A sound will confirm if you did it correctly.
For Unlimited Turbo
At the main menu where the sign reads "press start" press UP, B, A, UP, B, A, UP, B, A. A sound will let you know you did the code correctly.
Using A Mascot
At main menu push B, A, B, A, Select, A, B, A, B.
