One Piece: Pirates Carnival – Cheats & TipsGameCube, NintendoHere are some cheats and tips for the game One Piece: Pirates Carnival.Skypiea 1 level: Unlock the Grand Line 3 board. Then, select “Board Game” then choose the “Password” option. Enter X, A, A, Y, B, A, B, X, X as a password. SHARE: Previous Post One Piece Grand Battle! 3 - Cheats & Tips Next Post Outlaw Golf - Cheats & Tips Related Cheats and TipsZack And Wiki: Quest For Barbaros’ Treasure – Cheats & TipsWii Play – Cheats & TipsWALL-E – Cheats & TipsWacky Races: Crash And Dash – Cheats & TipsVictorious Boxers: Revolution – Cheats & TipsTransformers: The Game – Cheats & TipsTony Hawk’s Proving Ground – Cheats & TipsTony Hawk’s Downhill Jam – Cheats & TipsTMNT – Cheats & Tips