NBA Jam
Juice mode:
Press Up, Right, Down, Left, A, B, C at the "Tonight's Matchup" screen. 

Power-up defense:
Press A, B, C, B, C, A, Up at the "Tonight's Matchup" screen. 

Power-up interceptions:
Press Up, Down, Left, Right, Up, Down, Up, Down at the "Tonight's Matchup" screen. 

Power-up fire:
Press C, B, C, B, C, B at the "Tonight's Matchup" screen. 

Power-up turbo:
Press C, A, C, A, C, A at the "Tonight's Matchup" screen. 

Power-up dunks:
Press Up, Right, Down, Left, C, A, B, C, A, B, C, A, B at the "Tonight's Matchup" screen. 

Display shot percentage:
Press A, Right, Down at the "Tonight's Matchup" screen. 

Enable all power-ups:
Enter the following initials by highlighting "S", hold Start, then press C. Highlight "N", hold Start, then press B. Highlight "K", hold Start, then press C. 

Hidden players:
Enter the following initials by highlighting the first letter, hold Start, then press A. Highlight the second initial, hold Start and press B. Finally, highlight the last initial, hold Start and press C. 



Player Initials 
Air Dog AIR 
Al Gore NET 
Bill Clinton ARK 
Chow-Chow CAR 
Sal DiVita SAL 
Jamie Rivett RJR 
Kabuki QB_ 
Mark Turmell MJT 
P-Funk DIS 
Scruff ROD 
Warren Moon UW_ 
Weasel SAX