Bandai Namco, Koei Tecmo, and Omega Force announced One Piece: Pirate Warriors 4 for PlayStation 4, Xbox One, Switch, and PC during Bandai Namco’s “Play Anime” panel at Anime Expo 2019. It will launch in 2020.
Here is an overview of the game, via Bandai Namco:
The Pirate Warriors are back and bring with them a more explosive story, more environments and even crazier attacks in One Piece: Pirate Warriors 4. Follow Luffy and the Straw Hats from the beginning as they make their journey through different islands and onwards in the hopes of finding the illustrious treasure—the One Piece. Play through some of the most extraordinary areas in the One Piece story.
Choose from some of your favorite characters and take on a vast number of enemies through iconic moments from the One Piece anime. Developed by the masters of the action musou genre, Koei Tecmo Games, One Piece: Pirate Warriors 4 brings together the excitement from slashing hordes of enemies with the fun and energetic personalities from the One Piece series. Set sail on a new pirate warriors adventure.