At the start of the game go to options, then go to
passwords and submit any of the following codes.

OVAL_OFFICE   Players named after U.S. Presidents 
GRUDGE_MATCH  GameDay stadium 
ROCKETMAN     Ball carrier has speed bursts 
MUNCHKINS     Small players 
SUPER_FOOT    Better running back 
BASKETBALL    Players named after NBA stars 
CREDITS       View credits
ALL_BOBO      All Bobo teams
TWO_D         Flat players 
LINE_BUSTER   Better defense line 
SMARTER_CPU   CPU team is more difficult 
JACKHAMMER    Crunch time with more hits 
HAM INJURY    Hamstring injury when player tries to run 
POP_WARNER    Floating players 
989_SPORTS    Players named after 989 Sports programmers 
STICKEM       Better receivers 
BIG_PIG       Large football 
RED_ZONE      Players named after Redzone programmers 
BOOSTER       Fast Players 
EURO_LEAGUE   Players named after European league stars 
ENDURANCE     High endurance 
TINY          Big players 
FASHION_SHOW  Cheerleaders pictures after game 
FLAT_LAND     Flat players 
FATIGUE       Reduce fatigue 
EVEN_STEVEN   Evenly matched teams 
UNBEATABLE    Unbeatable team 
GIANTS        Large players 
PENCILS       Tall and skinny players 


by unknown