Gruntz Cheat Codes
While playing the game, press [Enter], type one of the following codes, then press [Enter] again to activate the corresponding cheat function:
| Result | Cheat Code |
| Traitor mode | mptraitor |
| Zombie mode | mpback2life |
| Selected Grunt is invisible | mpcloakingdevice |
| Selected Grunt kills instantly | mpohmygodtheykilledkenny |
| Selected Grunt is faster | mpmeepmeep |
| High On Sweetz level; when current level completed | mplemonbuttercremez |
| Honey I Shrunk the Kidz level; when current level completed | mpmakemesomepie |
| High Rollerz level; when current level completed | mpyouresomoney |
| Trouble in the Tropics level; when current level completed | mpriorio |
The image featured at the top of this post is ©The Legend of Heroes: Trails of Cold Steel III key art / Original