Knockout Kings Cheats For Game Boy Color

  1. Passwords for moving ahead in the game.

    Type in these passwords in the "password" section to move ahead in the game. Each password will get you to the point the game after the fight. These boxers are from the L.A arena which is the first in the game.

    Code Effect
    474J7$NM5!4?RS Danny Boy
    4BGJ7$VMD!4?RS Terrible Tony
    4FPJ7B7MDM4?RS The Zan Man
    4JCJ7B*6DM6?RS Big Bob
    4N0J7BMMDM5?RS Ty Fighter
    4RMJ7$D6DM5?RC R. Marciano
  2. London division

    Type in these passwords in the "password" section to move ahead in the game. Each password will get you to the point the game after the fight. These boxers are from the London division which is the third in the game.

    Code Effect
    5N!J7$JMTM4?QS Rippen Rick
    5RSJ7$Q6TM5?QS The Lou Dog
    5VJJ7B275M5?QS Killer Kev
    439J7B$N5M5?QT Jabbing Jeff
    471J7B!N5Q4?QT Wily Ben
    4BCJ7$$NDQ4?QD L. Holmes
  3. N.Y Division

    Type in these passwords in the "password" section to move ahead in the game. Each password will get you to the point the game after the fight. These boxers are from the N.Y division which is the second in the game.

    Code Effect
    4V$J7$LMDM4?RC Kick'En Keka
    53SJ7$S6DM4?RC Troy Terror
    579J7B46LM4?RC Iron Mika
    5BTJ7BCMLM3?RC Angry Andrew
    5F9J7BKMTM3?RC Major Tom
    5J#J7$B6TM5?QS MayWeather
  4. Japan Division

    Type in these passwords in the "password" section to move ahead in the game. Each password will get you to the point the game after the fight. These boxers are from the Japan division which is the fourth in the game.

    Code Effect
    4FVJ7$H75#3?QD Hasson Chop
    4JNJ7$P7525?QD Vicious Vexar
    480J7B17566?QD Pretty Boyd
    4R?J7B975$5?QD Puncher Pole
    4V4J7BH7D$5?QD Bruiser Bill
    53DJ7$97D*6?PT M. Grant
  5. EA Championship Division

    Type in these passwords in the "password" section to move ahead in the game. Each password will get you to the point the game after the fight. These boxers are from the EA Championship division which is the fifth and final division in the game.

    Code Effect
    57NJ6$HNC!4?PT S. Mosley
    5B3J6$PNK!4?PT Joe Frazier
    5FGJ6B1NS!4?PT R. Leonard
    5JTJ6B9K4!5?PT O. Delahoya
    5N5J6BHK4M5?PT Lennox Lewis