Game Cube : One Piece : Grand Adventure Cheats
Below are the cheats, hints, and tips that Game Gas knows about for One Piece : Grand Adventure. On the right are
websites that may have additional cheat codes, hints, or tips for One Piece : Grand Adventure.
Secret Character Shanks
In Buggy's adventure mode, recruit Shanks and then win a battle using him
Crocodile
To unlock Crocodile as a playable captain in Adventure Mode, in Luffy's Adventure Mode, defeat Crocodile in Alubarna on the Alabasta Kingdom Sea Area Map, and after you defeat him, get the rank "Top Pirate on the Island". Before or after the credits, you will recieve Crocodile as a Playable Captain in Adventure Mode.
Secret Character Eneru
In Crocodile's adventure mode, get Eneru as your ally in the Jaya area, and win a battle using him
Buggy
To unlock Buggy as a Captain in Adventure Mode, in Luffy's Adventure Mode, defeat Crocodile in Alubarna on the Alabasta Kingdom Sea Area, and recieve the rank "Top Pirate in Town", and before or after the credits, you will recieve Buggy as a Playable Captain in Adventure Mode.
Secret Character Ohm
In Crocodile's adventure mode, get Ohm as your ally in the Jaya area, and win a battle using him
Secret Character Trace (Ace)
In Buggy's adventure mode, recruit him in Drum Island, then win a battle using him
Secret Character Nico Robin
In Luffy's adventure mode, get her as your ally at the end, and win a battle using her
Secret Character Mr. 2 Bon Clay
In Crocodile's adventure mode, get Mr. 2 as your ally, and win a battle using him
Secret Character Mihawk
In Chaser's (Smoker) adventure mode, after recruiting Mihawk, win a battle using him.