This page contains Cheats for One Piece: Grand Battle organized by sections for Gamecube. One Piece: Grand Battle is a Action Fighting game made by Ganbarion released on Sep 7, 2005 and published by Bandai. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
One Piece: Grand Battle Gamecube Cheats
- Developer: Ganbarion
- Publisher: Bandai
- Genre: Action Fighting
- Release Date: Sep 7, 2005
- ESRB: Teen
Cheats And Codes
Press Circle(2), X, Triangle(2), Square while the credits are rolling at the end of the game. A sound will confirm correct code entry....
From: cachjoyncPress Square(2), Triangle, X(2), Circle while the credits are rolling at the end of the game. A sound will confirm correct code entry....
From: charlieInstead of holding L and pressing A + B to use a random clone-clone attack, try the following moves to transform instead. By doing this, you can use strategy instead of luck for which character you wi...
From: sunnynutty21At the "Press Start" screen, hold R, then press Left, X, Left, X, Y(2), B, Down to unlock Nami's fourth costume....
From: QfcmpkbyAt the "Press Start" screen, hold L, then press Left, A, Left, A, B, A, Y to unlock Nami's third costume. In the Japanese version, hold L, then press Left(2), A, B, A, Y at the "Press S...
From: ltbylgcgjj2Unlock characters one through fourteen, including Ms. Sunday, Tony Tony Chopper, Red Haired Shanks, and Hawk-Eye Mihawk. Then, use Sanji in Story mode on any difficulty setting. During the ending cred...
From: yeyindeyAt the "Press Start" screen, hold L, then press Down, Right, A, B, A(2) to unlock Robin's third costume....
From: Vfx^_-At the "Press Start" screen, hold R, then press Up, X, Down, X, Y, B, Y, X to unlock Sanji's fourth costume....
From: ShadowhunterAt the "Press Start" screen, hold L, then press Up, A, Down, A, B, A, X to unlock Sanji's third costume. In the Japanese version, hold L, then press Up, Down, A, B, A, X at the "Press S...
From: AG2HOTT4TVAt the "Press Start" screen, hold R, then press Right, X, Right, X, A, Y, B, X to unlock Usopp's fourth costume....
From: IWils56At the "Press Start" screen, hold L, then press Right, A, Right, A, B, A, Y to unlock Usopp's third costume. In the Japanese version, hold L, then press Right(2), A, B, A, Y at the "Pre...
From: RRabbit42At the "Press Start" screen, hold R, then press Down, X, Down, X, B, A(2), Y to unlock Zolo's fourth costume....
From: DaveishAt the "Press Start" screen, hold L, then press Down, A, Down, A, B, A, Y to unlock Zoro's third costume. In the Japanese version, hold L, then press Down(2), A, B, A, Y at the "Press S...
From: ViceCityUnlockables
Beat the game in event mode as Lufi, Nami, Zolo, Sanji, and Usop. Then use Lufi to complete event mode again....
From: Xian54Beat the game in event mode as all characters from Luffy to Tashigi. Then, win event mode again as Luffy and defeat Shanks....
From: HarrySTrumanBeat the game in event mode as all characters from Luffy to Tashigi. Then, win event mode again as Zolo and defeat Mihawk....
From: Goldberg56Beat the game in event mode as Lufi, Nami, Zolo, Sanji, and Usop. Then complete event mode again with each of those characters except...
From: Joey713After clearing event battle with Luffy, Zoro, Nami, Usopp, Sanji, Chopper, and Robin complete some of there move lists in training mode. A picture should flash by of Enel challanging you, go to Grand ...
From: lamxuanClear Event Battle with Luffy, Zoro, Nami, Usopp, Sanji, Chopper, Robin, Buggy, Kuro, Krieg, Arlong, Smoker, Bon Clay, Crocodile, and Foxy. Then play Event Battle again with Luffy and beat Aokiji with...
From: trid titanClear Hard mode in Event Battle with more than 10 Characters....
From: VadleplayAfter unlocking EVERYONE complete their move lists in training mode and after doing so destroy all the pillars in the stage. Do this with every character to unlock the stage....
From: souravjainAfter unlocking Shanks and Mihawk, complete the entire move set for all The Straw Hat Pirates in Training Mode to unlock a third costume for them inspired by the Color Walk books....
From: EarlinaUnlock all the characters to reveal a new title screen that features everyone....
From: lukynnooAfter unlocking everyone, successfully complete their move lists in Training mode. After doing so, destroy all the pillars in the stage. Do this with every character to unlock the stage....
From: pakelayergyYou have to finish Event Battle with Luffy, Zoro, Nami, Usopp, Sanji, Chopper, Robin, Buggy, Kuro, Krieg, Arlong, Smoker, Bon Clay, Crocodile, and Foxy. Then, play Event Battle again with Luffy. In th...
From: UFNicholasYou have to finish Event Battle with Chopper to unlock Bon Clay....
From: HobosHaveALifeUnlock Ms. Sunday, then successfully complete Event Battle or Story mode with Luffy, Nami, or Sanji on the hard difficulty setting to unlock Choppy....
From: SufianUnlock characters one through fifteen. Then, successfully complete Story mode on all four difficulty settings with all those characters. Then, successfully complete Story mode with Luffy on the very h...
From: srt1989You have to finish Event Battle with Sanji on the normal difficulty setting to unlock Don Crick....
From: tophonesAfter completing Event Battle with Luffy, Zoro, Nami, Usopp, Sanji, Chopper, and Robin, complete their move list in Training mode. A picture should flash by of Enel challenging you. Then, play a regul...
From: DoomfloodYou have to finish Event Battle with Chopper twice to unlock Foxy....
From: crazedmanUnlock Red-haired Shanks, then successfully complete Story mode with Roronoa Zolo on the very hard difficulty setting. Use a secret attack to defeat Hawk-eyes Mihawk to unlock him. In the Japanese ver...
From: micheal02Unlock Tony Tony Chopper, the successfully complete Story mode with Luffy on the very hard difficulty setting to unlock Red-haired Shanks. In the Japanese version, successfully complete Event Battle w...
From: VinnyUnlock Ms. Sunday, then successfully complete Story mode on the hard or greater difficulty setting with Monkey D. Luffy to unlock Tony Tony Chopper....
From: nathanrice33You have to finish Event Battle on the very hard difficulty setting to view the stats for your battle....
From: jchannahYou have to finish Event Battle on the hard difficulty setting with more than ten characters to unlock the very hard difficulty setting....
From: KatYou have to finish Event Battle on the hard difficulty setting with more than ten characters to unlock the very hard difficulty setting....
From: ralphYou have to finish Event Battle to unlock that character's voice collection at the "Treasures" menu....
From: JackyMeNeed Help? Use this part for all your Questions (No Registration Needed) be as descriptive as you can when asking your question! don't forget to mention in which One Piece: Grand Battle level or game part you are so that other experienced players can help you better. Before you start asking make sure that there are no related questions already been posted. Let's beat this game together!!
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