Tactics Ogre: The Knight Of Lodis Codes -

 

Music test:
Enter MUSIC.ON as a name at the character screen for either the main character or a character that you are buying. Note: In the Japanese version, enter MUSIC_ON as a name.

Delete saved data:
Enter DEL.DATA as a name at the character screen for either the main character or a character that you are buying to delete all current files. Note: In the Japanese version, enter DEL_DATA as a name.