One Piece Pirate Warriors 4 V1.0.1 (switch) Apr 2026

: For the first time in the series, you can destroy buildings and other surrounding elements to gain tactical advantages.

Released in March 2020, for the Nintendo Switch is an explosive "Musou" (hack-and-slash) adventure developed by Koei Tecmo Games . Version 1.0.1 served as an early stability and day-one refinement patch to ensure smoother sailing through the game's expansive story arcs. Version 1.0.1 Overview & Key Features One Piece Pirate Warriors 4 V1.0.1 (SWITCH)

: A major addition allowing every character to perform air combos by launching enemies into the sky. : For the first time in the series,

While specific version 1.0.1 patch notes were primarily focused on foundational stability, the base game experience includes several series-defining mechanics: Version 1

: Play as over 40 diverse characters, each categorized into classes like Power, Speed, Technique, and the highly mobile "Sky" class.

: A 15-hour campaign that retells iconic story arcs including Alabasta, Enies Lobby, Marineford, and an original "Land of Wano" climax.