One Piece: Grand Adventure

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One Piece: Grand Adventure blends action platforming and combat in a direct take on the anime’s early arcs. Play as Monkey D. Luffy and allies as you tackle levels that mix exploration with sudden fights against enemies. The single-player story mirrors the show’s beginning, letting you collect Devil Fruits and upgrade skills. Split-screen co-op lets two players team up for ship battles or boss encounters, adding a local multiplayer option rare in the series at the time. Made specifically for the US market, this 2006 title leaned into the anime’s popularity there. Its straightforward gameplay and focus on early One Piece lore made it a hit with fans of the show’s first few seasons. While the GameCube and PS2 versions had minor technical differences, the game’s split-screen mode and direct adaptation of key story beats still stand out for retro anime enthusiasts.