This page contains One Piece: Grand Battle Codes for Gamecube called "Miss Wednesday" and has been posted or updated on Nov 7, 2006 by charlie. Let us know what you think of this Code by thumbs voting.
Press Square(2), Triangle, X(2), Circle while the credits are rolling at the end of the game. A sound will confirm correct code entry.
Back to all Cheats
Stuck on this game? Set a specific, clearly defined question and let others answer your question or view answers to previously asked questions. If you think you are an One Piece: Grand Battle expert then please try to help others with their questions.