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.

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.

Instead 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 will transform into.

Mr. 7: While holding L, press A(4), B.
Mr. 8: While holding L, press A(3), B.
Mr. 9: While holding L, press A(2), B.

At the "Press Start" screen, hold R, then press Left, X, Left, X, Y(2), B, Down to unlock Nami's fourth costume.

At 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 Start" screen.

Unlock 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 credits, hold L and press A(2), X, A, Left, A, X, B, A, X, Y, X, A, R(2), Left to unlock Mr. 2 Bon Clay.

At the "Press Start" screen, hold L, then press Down, Right, A, B, A(2) to unlock Robin's third costume.

At the "Press Start" screen, hold R, then press Up, X, Down, X, Y, B, Y, X to unlock Sanji's fourth costume.

At 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 Start" screen.

At the "Press Start" screen, hold R, then press Right, X, Right, X, A, Y, B, X to unlock Usopp's fourth costume.

At 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 "Press Start" screen.

At the "Press Start" screen, hold R, then press Down, X, Down, X, B, A(2), Y to unlock Zolo's fourth costume.

At 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 Start" screen.

Successfully complete the game in event mode as Lufi, Nami, Zolo, Sanji, and Usop. Then use Lufi to complete event mode again.

Successfully complete the game in event mode as all characters from Luffy to Tashigi. Then, win event mode again as Luffy and defeat Shanks.

Successfully complete the game in event mode as all characters from Luffy to Tashigi. Then, win event mode again as Zolo and defeat Mihawk.

Successfully complete the game in event mode as Usop.

Successfully complete the game in event mode as Sanji.

Successfully complete the game in event mode as Zolo.

Successfully complete the game in event mode as Lufi.

Successfully complete the game in event mode as Nami.

Successfully complete the game in event mode as Lufi, Nami, Zolo, Sanji, and Usop. Then complete event mode again with each of those characters except

After 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 Tours (tournament mode) and just play a regular tournament, one of the characters will be replaced with Enel, beat Enel and win the tournament to unlock Enel.

Clear 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 a level 2 special to unlock Aokiji.

Clear Hard mode in Event Battle with more than 10 Characters.

Clear Event Battle with Enel.

Win 3 events in Davy Back Fight mode 3 times.

After 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.

After 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.

Unlock all the characters to reveal a new title screen that features everyone.

After 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.

Successfully complete Event Battle with Enel to unlock the Maxim stage.

Successfully complete 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 the final stage you will battle Aokiji. To unlock Aokiji, you must use your level 2 special.

Successfully complete Event Battle with Chopper to unlock Bon Clay.

Successfully complete Event Battle with Zoro to unlock Buggy.

Unlock Ms. Sunday, then successfully complete Event Battle or Story mode with Luffy, Nami, or Sanji on the hard difficulty setting to unlock Choppy.

Unlock 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 hard difficulty setting. When facing Crocodile, defeat him with a Secret attack to unlock him in Story mode. Successfully complete Story mode with Crocodile to unlock him in all other modes. In the Japanese version, successfully complete Event Battle with Robin.

Successfully complete Event Battle with Sanji on the normal difficulty setting to unlock Don Crick.

After 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 regular tournament at Grand Tours (Tournament mode). One of the character will be replaced with Enel. Defeat and win the tournament.

Successfully complete Event Battle with Chopper twice to unlock Foxy.

Unlock 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 version, successfully complete Event Battle with Zoro on the very hard difficulty setting after Shanks has been unlocked unlocked. Defeat Mihawk with a level 2 special after getting hit with Mihawk's level 2 special to unlock him.

Successfully complete Event Battle with Sanji to unlock Krieg.

Successfully complete Event Battle with Usopp to unlock Kuro.

Unlock 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 with Luffy on the very hard difficulty setting after unlocking Aokiji and Enel.

Successfully complete Event Battle with Luffy to unlock Smoker.

Unlock Ms. Sunday, then successfully complete Story mode on the hard or greater difficulty setting with Monkey D. Luffy to unlock Tony Tony Chopper.

Successfully complete Event Battle on the very hard difficulty setting to view the stats for your battle.

Successfully complete Event Battle on the hard difficulty setting with more than ten characters to unlock the very hard difficulty setting.

Successfully complete Event Battle on the hard difficulty setting with more than ten characters to unlock the very hard difficulty setting.

Successfully complete Event Battle to unlock that character's voice collection at the "Treasures" menu.