Metal Walker
Note: You must have a 2.1 or higher version of the Game Shark to use these codes in a Game Boy Color system.
| Infinite HP | 01E719CA 010318CA |
| Max HP | 01E7FCC7 0103FDC7 |
| Extra Money | 01FFE2C1 01FFE3C1 01FFE4C1 |
| In-Battle Codes | |
| Max Attack | 01E72CCA 01032DCA |
| Max Defense | 01E734CA 010335CA |
| Max Movement | 01E73CCA 01033DCA |
| Max Weight | 01E744CA 010345CA |
The image featured at the top of this post is ©The Legend of Heroes: Trails of Cold Steel III key art / Original