Players take on the role of their favorite One Piece character and navigate through a variety of environments inspired by the anime, including pirate ships, tropical islands, and bustling cities. The gameplay involves hack-and-slash combat, as well as exploration and puzzle-solving, as players work to defeat enemies and uncover hidden secrets.
The game features a range of modes, including story mode, where players follow Luffy's journey from the start of the series, and an arcade mode, where they can test their skills against a variety of opponents. The game also includes a multiplayer option, allowing friends to team up and take on challenges together.