At the "Game Information" screen, select "Options", then choose the "Codes" selection. Enter one of the following codes to activate the corresponding cheat function. Enter the code again to disable its effect.

Level select

Enter "IPULATOR" as a code to unlock all levels.

Maximum health

Enter "BABYLONTRUST" as a code.

Infinite health

Enter "MARCUSECKOS" as a code.

Maximum skills

Enter "VANCEDALLISTER" as a code.

Infinite skills

Enter "FLIPTHESCRIPT" as a code.

All combat upgrades

Enter "DOGTAGS" as a code.

All characters

Enter "STATEYOURNAME" as a code to unlock all characters.

All legends

Enter "NINESIX" as a code to unlock all legends.

All Black Book graffiti and Truth Pieces

Enter "SHARDSOFGLASS" as a code to unlock all Black Book graffiti and Truth Pieces. The Truth Pieces are a Throw-Up and a Wheat-Paste Piece.

All beat down arenas

Enter "WORKBITCHES" as a code to unlock all beat down arenas.

All iPod songs

Enter "GRANDMACELIA" as a code to unlock all iPod songs.

All art

Enter "SIRULLY" as a code to unlock all art.

All movies

Enter "DEXTERCROWLEY" as a code to unlock all movies.