From TV animation - One Piece: Nanatsu Shima no Daihihou follows the popular "One Piece" anime and manga series, where players guide characters on a quest to find great treasures across seven islands.

The game features turn-based combat, exploration, and puzzle-solving. Players control main characters from the series, each with unique abilities, battling enemies and uncovering secrets. The objective is to explore all seven islands, defeat adversaries, and find the hidden treasures.