Boxing
| Extra Points | 801FE850 FFFF |
| Unlock B.T. | 301FE6D3 0001 |
| Unlock Puma | 301FE6D4 0001 |
| Unlock Prince | 301FE6D5 0001 |
| Unlock Misha | 301FE6D6 0001 |
| Unlock Silver Man | 301FE6D7 0001 |
| Unlock Gio | 301FE6D8 0001 |
| Unlock Kojiromaru | 301FE6D9 0001 |
| Unlock Spice | 301FE6DA 0001 |
| Unlock Asteka | 301FE6DB 0001 |
| Unlock Mr. Crown | 301FE6DC 0001 |
| Unlock All Characters (GS 2.2 or Higher Needed) |
50000702 0000 801FE6D0 0101 |
| Player 1 Codes | |
| Infinite Health | 801FEDD8 0AF0 801FEDDC 0AF0 |
| No Health | 801FEDD8 0000 801FEDDC 0000 |
| Infinite Stamina | 801FEDE0 0AF0 |
| No Stamina | 801FEDE0 0000 |
| Infinite Rush | 801FEDD0 0032 |
| No Rush | 801FEDD0 0000 |
| Player 2 Codes | |
| Infinite Health | 801FEE10 0AF0 801FEE14 0AF0 |
| No Health | 801FEE10 0000 801FEE14 0000 |
| Infinite Stamina | 801FEE18 0AF0 |
| No Stamina | 801FEE18 0000 |
| Infinite Rush | 801FEE08 0032 |
| No Rush | 801FEE08 0000 |
The image featured at the top of this post is ©The Legend of Heroes: Trails of Cold Steel III key art / Original