NFL Blitz

On the versus screen, press Turbo, Jump, and Pass to change
the icons below the helmets. The numbers in the following
list indicate the number of times each button is pressed.
After the icons have been changed, press the D-pad or
Analog-stick in the indicated direction to enable the code.
If you entered the code correctly, you will hear the name of
the code and a sound.
Example, to enter 1-2-3 Left,
press Turbo, Jump(2), Pass(3), Left.
Note!: More then one code may be activated per game. 
CHEAT CODE RESULT
————————————————- 
 
2-5-0 Left Fast passes
1-2-3 Left Super field goals
2-1-1 Left Allow stepping out of bounds
3-1-2 Left Power-up blockers
5-0-0 Left Turn off stadium
0-1-0 Up Late hits
0-4-0 Up Huge head
2-1-0 Up No first downs
3-4-4 Up No interceptions
1-5-1 Up No punting
4-3-3 Up Invisible
5-1-4 Up Infinite turbo
0-4-5 Up Super blitzing
2-3-3 Up Power-up teammates
3-1-2 Up Power-up offense
4-2-1 Up Power-up defense
0-3-0 Down Fog on
0-4-1 Down Thick fog on
0-0-1 Down Show field goal % 
4-2-3 Down No random fumbles
1-0-2 Right Hide receiver name
0-5-0 Right Big football
3-1-0 Right Team tiny players
1-4-1 Right Team big players
2-0-3 Right Team big heads
2-0-0 Right Big head
5-5-5 Up Hyper blitz [Note 1] 
1-1-5 Left No play selection [Note 1] 
0-2-1 Right Show more field [Note 1] 
0-1-2 Down No CPU assistance [Note 1] 
4-0-4 Left Power-up speed [Note 1] 
3-1-4 Down Smart CPU opponent [Note 2] 
1-1-1 Down Tournament mode [Note 3] 
2-2-2 Right Night game
2-1-2 Left Weather: clear
5-2-5 Down Weather: snow
5-5-5 Right Weather: rain
3-3-3 Left Invisible receiver highlight
0-3-2 Left Fast turbo running
3-2-1 Left No head
1-2-3 Right Headless team
Note 1: Two player agreement required.
Note 2: Only in one-player game.
Note 3: Only in two-player game.
Onside Kick:
——————-
After you score a touchdown the play screen will come up.
Choose free point (it goes a lot faster) and then right
after you select free point hold in Z, A, B, R, and push
the joystick up.
Hidden Players:
———————-
Enter these codes at the Enter Initials screen.
Player:          Name:    Code:
———————————————————-
Mark Turmell       Turmell   0322      
Sal Divita       Sal       0201      
Jason Skiles       Jason     3141      
Jennifer Hedrick   Jenifr     3333      
Dan Thompson       Daniel     0604      
Jeff Johnson       Japple     6660    
John Root         Root     6000    
Luis Mangubat     Luis     3333      
Mike Lynch       Mike     3333    
Jim Gentile       Gentil     1111      
Brain           Brain     1111      
Dan Forden       Forden     1111    
Skull           Skull     1111      
Headless Guy       Carltn     1111      
Demon Shinok (MK)  Shinok     8337      
Raiden (MK)      Raiden     3691