NBA Jam

Unlimited turbo:
Quickly tap B(7) at the Tonight's Match-Up screen, then hold Y + A + B until the tip-off. The text "Power Up Turbo" will appear at the bottom of the screen to confirm correct code entry.

Power defense:
Select a one player game, and press any button five times at the Tonight's Match-Up screen. Hold the button on the fifth press until the tip-off. A blue symbol will appear in the bottom left corner of the screen to confirm correct code entry. The CPU controlled player on your team will have increased defensive abilities and goaltending will be legal.

Power dunks:
Tap B(13) while sweeping the D-pad in clockwise Full-Circles at the Tonight's Match-Up screen. Hold B on the thirteenth press until the tip-off.

Power interceptions:
Repeatedly tap any button while sweeping the D-pad in counter-clockwise Full-Circles at the Tonight's Match-Up screen. The text "Power Up Int" will appear when the game begins to confirm correct code entry.

On fire:
Tap any button seven times at the Tonight's Match-Up screen, then hold Up + B + Y until the tip-off.

Speed mode:
Press any button thirteen times at the Tonight's Match-Up screen, then hold B + X until the tip-off. Game play speed will be doubled.

Shot percentage:
Repeatedly tap any button at the Tonight's Match-Up screen, then hold Down + B + A until the tip-off. The text "Shot Display % Activated" will appear to confirm correct code entry.

Start juiced:
Enter HRY as initials and QF3B43TQJ Y55TF as a password.

Long winning streak:
Enter MJN as initials and 11111111111111 as a password.

Enter RAT as initials and 12345432123454 as a password to be in first place with 173 wins.

Enter MPC as initials and MJRQCSCDHSK2QN as a password to have a 106 game winning streak.
Information in this section was contributed by Mainefats.

All 27 teams defeated:
Enter LJP as initials and Z443C1WY434S2J as a password. Play a one player vs. two player match to view the ending sequence.

Secret players:
Enter the following initials and press the indicated controller sequence while the third letter of the initials is highlighted to activated the corresponding player. Note: "_" indicates a space.

Code	Initials	Player
Hold L + R + Start + X	SAL	Sal DiVita
Hold L + R + Start + X	ARK	Bill Clinton
Hold L + R + Start + X	RJR	Jamie Rivett
Hold L + R + Start + X	AIR	Air Dog
Hold L + R + Start + X	CAR	Chow Chow
Hold L + R + Start + X	ROD	Scruff
Hold L + R + Start + X	SAX	Weasel
Hold R + Start + A	UW_	Warren Moon
Hold R + Start + A	MJT	Mark Turmell
Hold L + Start + A	DIS	P. Funk
Hold L + Start + X	QB_	Eric Kuby
Hold L + R + A	NET	Al Gore