GameShark Codes for:

Mike Tyson Boxing

Effect                                   Code

Must Be On [M]                           0D8EDAFC7777F832
                                         12FC32FDD50CB1A0

P1 - Inf Stamina                         0EBAD0CA5E57E070
                                         13BF3CC9D04ED62C
                                         7CEFD8FE9052812A

P1 - No Stamina                          BC3CA583A2EC0196
                                         D81D304A882872EF
                                         C7B4CD9DDCDC14FF

P1 - 1 Hit KO                            8D42D380E966C3BA
                                         D1584DB18BE71AD2

P2 - Inf Stamina                         4B2591CA215823D8
                                         907D6963B7733ACC

P1 - Max Wins                            FA0A032A566F69A9

P1 - No Wins                             96EA85C60922D08C

P2 - Max Wins                            FF8C4CE2B532FBBF

P2 - No Wins                             17EA1E44305BF587

Always Round 1                           24A3A77B905B07DD

Always Round 2                           2A156C4E34313FB9

Always Round 3                           04D2F32CE3A8965F

Always Round 4                           1E0FA541B55814E6

Always Round 5                           F2ABE83AFCBDB630

Always Round 6                           C3AEAFDB858F3B69

Always Round 7                           E1453E0D3068670B

Always Round 8                           A1E3D0323C083E55

Always Round 9                           79EB67CB8485B49C

Always Round 10                          487F15919BA8E7BA

Inf Time                                 14378E3360D49A0D

Inf Rest                                 943683F27BB5A453

Max Gym Stats                            AE42919CAA74E778
                                         388537DAD62B71F6
                                         D25C2F3DD81F36DC
                                         C041B4D574E365A7
                                         76DBF039F335D220
                                         102ED6C698143D85
                                         E3ECB6BED5DDB266

Max Cash                                 B056EFE975A8379B

Max World Wins                           AC889C28EFA571B6

All Boxers Unlocked                      666216438EB21055

Quick Count                              56198697B6E689B0

GS But 1 Week                            3BBCEEA6533AADC0