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Step into the world of One Piece like never before in Pirate Warriors 4! Unleash devastating attacks against massive enemy armies and relive iconic anime arcs in an action-packed adventure. With stunning visuals, fast-paced combat, and fan-favorite characters, experience a One Piece power fantasy.
✓ Supported
✓ Online PvP
Unsupported
Keyboard & Mouse
Crowdsourced campaign length, extra objectives, and 100% completion metrics
Official high-resolution media gallery (6 screenshots)



![OPPW4 Trailer [ESRB]](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/256772273/movie.293x165.jpg?t=1582104052)
![OPPW4 - TGS Trailer [UNRATED]](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/256770440/movie.293x165.jpg?t=1582104055)


Available game editions, collector bundles, Supporter Packs, and downloadable expansions
Official downloadable expansion or add-on content for ONE PIECE: PIRATE WARRIORS 4 (Steam App ID #3798490).
Official downloadable expansion or add-on content for ONE PIECE: PIRATE WARRIORS 4 (Steam App ID #3846090).
Official downloadable expansion or add-on content for ONE PIECE: PIRATE WARRIORS 4 (Steam App ID #3846080).
Official downloadable expansion or add-on content for ONE PIECE: PIRATE WARRIORS 4 (Steam App ID #2469230).
Official downloadable expansion or add-on content for ONE PIECE: PIRATE WARRIORS 4 (Steam App ID #2617330).
Official downloadable expansion or add-on content for ONE PIECE: PIRATE WARRIORS 4 (Steam App ID #2617310).
Live pricing across official digital stores, historical lows, and subscription catalog availability
Honest player critiques with verified playtime and karma upvoting
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Troubleshooting guides, build recommendations and accepted solutions
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Key directors, leads, and game development studios