The Ultimate Pirate Warriors 4 Update: Character Pass 3 and Next-Gen Upgrades Attention, Straw Hat fans! ONE PIECE: PIRATE WARRIORS 4
Modified or tampered NSPs contain altered signatures. If you connect to Nintendo servers with unverified or modified software installed, your console risks a permanent hardware ban. How to Verify Your One Piece: Pirate Warriors 4 Files
Open a trusted title installer on your Switch console (such as DBI or Tinfoil). one piece pirate warriors 4 nsp update dlc verified
Run a verification scan within your chosen tool. The tool will check the file hashes against a database of official Nintendo releases.
As of April 2026, One Piece: Pirate Warriors 4 has been updated to support new-generation hardware and continues to receive DLC content through its latest character passes. Latest Official Updates and DLC (2026) The Ultimate Pirate Warriors 4 Update: Character Pass
The excitement doesn’t stop with Egghead. Bandai Namco has confirmed continued support into 2026, with the next character pack set to include: King Z (Zephyr)
The game has received a new update, which is now available for download. This update is specifically designed for the Nintendo Switch (NSP) version of the game. How to Verify Your One Piece: Pirate Warriors
| Update Version | NSP Name Format | Size | Notes | |----------------|------------------------------------------------------|---------|-------| | (earlier) | [01008F1008C5A000][v65536].nsp (or v1.0.2) | ~500 MB | Bug fixes | | v1.3.0 (major) | [01008F1008C5A000][v196608].nsp | ~2.8 GB | Adds DLC support + new moves | | v1.4.0 (latest) | [01008F1008C5A000][v262144].nsp | ~3.1 GB | Final balance patch |
(Nintendo Submission Package) version on Switch or the newly released next-gen upgrades, the game has evolved far beyond its 2020 launch state. The most significant recent milestone is the Update 1.85 , which officially brings the Egghead Island Arc into the fold alongside a native "Gen 9" release for the PlayStation 5 Xbox Series X|S The Egghead Incursion: DLC Pack 7 Released on November 21, 2025 Future Island Egghead Pack
The most recent catalyst for the "NSP verified" search is . Launched alongside the PS5 and Switch 2 versions, this pass modernizes the roster.