The current game version on Nintendo systems is , which introduced the latest major DLC and technical support for the newer console hardware. Latest DLC Releases (2025–2026)

Since its initial release in 2020, One Piece Pirate Warriors 4 , developed by Koei Tecmo’s Omega Force and published by Bandai Namco, has remained the gold standard for anime musou games. However, for the millions of players using custom firmware (CFW) on their Nintendo Switch, keeping up with the constant flood of files has become a mission in itself.

: Some updates, especially those focused on bug fixes and balance changes, are typically free.

: You can check for updates and DLC directly through the Nintendo eShop on your Nintendo Switch. Look for "One Piece: Pirate Warriors 4," and if there are any available updates or DLC, they should be listed there.

The new DLC pack for One Piece Pirate Warriors 4 NSP is a significant addition to the game, offering new characters, stages, and game modes. Here are some of the exciting features included in the DLC: