G:Ready 2 Rumble Boxing: Round 2 

C:P1 Infinite Health|800B0D30 0064|Raven-187|
C:P1 75% Health|D00B0D34 0064<BR>800B0D34 004B|Raven-187|
C:P1 50% Health|D00B0D34 0064<BR>800B0D34 0032|Raven-187|
C:P1 25% Health|D00B0D34 0064<BR>800B0D34 0019|Raven-187|
C:P1 Infinite Stamina|800B0D34 0064|Raven-187|
C:P1 No Stamina|800B0D34 0000|Raven-187|
C:P1 Max Rumble Meter|800B0D3C 0090|Raven-187|
C:P1 No Rumble Meter|800B0D3C 0000|Raven-187|
C:P1 Got Knocked Da F!@# Out|800B0D30 0000<BR>800B0D34 0000<BR>800B0D3C 0000|Raven-187|
C:P2 Infinite Health|800B1970 0064|Raven-187|
C:P2 75% Health|D00B1970 0064<BR>800B1970 004B|Raven-187|
C:P2 50% Health|D00B1970 0064<BR>800B1970 0032|Raven-187|
C:P2 25% Health|D00B1970 0064<BR>800B1970 0019|Raven-187|
C:P2 Infinite Stamina|800B1974 0064|Raven-187|
C:P2 No Stamina|800B1974 0000|Raven-187|
C:P2 Max Rumble Meter|800B197C 0090|Raven-187|
C:P2 No Rumble Meter|800B197C 0000|Raven-187|
C:P2 Got Knocked Da F!@# Out|800B1970 0000<BR>800B1974 0000<BR>800B197C 0000|Raven-187|
C:Start On Last Match (Arcade Mode)|D00A101C 0000<BR>800A101C 000B|Raven-187|

T:Championship Mode Codes

C:Max Money|800B3418 423F<BR>800B341A 000F|Raven-187|
C:Infinite Money|800B3418 FFFF|Raven-187|
C:Max Strength|300B341E 00FF|Raven-187|
C:Max Stamina|300B3422 00FF|Raven-187|
C:Max Endurance|300B3426 00FF|Raven-187|
C:Max Dexterity|300B342A 00FF|Raven-187|
C:Max Experience|300B342E 00FF|Raven-187|
C:Wins Modifier|800B340C ????|Raven-187|
C:Losses Modifier|800B3410 ????|Raven-187|
C:You Da Champ|800B3408 0000|Raven-187|
C:Start At Championship Fight|D00B3408 000C<BR>800B3408 0001|Raven-187|
C:Unlock All Characters<BR>(Cheat Device 2.2 Or Higher Needed!)|50000904 0000<BR>800B5748 0003|Raven-187|
C:Unlock Michael Jackson|800B5748 0003|Raven-187|
C:Unlock G.C. Thunder|800B574C 0003|Raven-187|
C:Unlock Shaq|800B5750 0003|Raven-187|
C:Unlock Rocket Samchav|800B5754 0003|Raven-187|
C:Unlock Robox Ressea|800B5758 0003|Raven-187|
C:Unlock First Lady|800B575C 0003|Raven-187|
C:Unlock Mr President|800B5760 0003|Raven-187|
C:Unlock Rumbleman|800B5764 0003|Raven-187|
C:Unlock Random Select|800B5768 0003|Raven-187|