Kingdom Hearts IV, the highly anticipated next installment in Square Enix's Disney and Final Fantasy crossover series, has been a subject of intense speculation since its announcement in 2022. While concrete details remain scarce, two trailers and scattered information have provided fans with enough to piece together a clearer picture of what to expect.

A New World and Shifting Focus

The narrative of Kingdom Hearts IV appears to diverge from the series' strong Disney ties, focusing instead on its original lore. Protagonist Sora finds himself in Quadratum, a world visually inspired by Tokyo's Shibuya district. Initially presented as the setting for an in-universe video game called Verum Rex, Quadratum is now understood to be a fictional dimension within the game's expansive multiverse. Sora's arrival follows the events of Kingdom Hearts III and its Re:Mind DLC. His friends Riku and Kairi become aware of his location through the rhythm game Melody of Memory, with Riku setting out to find Sora in Quadratum while Kairi stays behind to inform allies.

This setup marks a significant shift, as the series' sprawling narrative, spanning over two decades and numerous titles, often makes it difficult for newcomers to follow. While the core trio of Sora, Donald, and Goofy are central to the series, their reunion in Kingdom Hearts IV is not yet confirmed, with Donald and Goofy only appearing briefly in trailer footage.

Returning and New Characters

Sora is confirmed to be the central playable character, with a screenshot suggesting Mickey Mouse may also be playable in certain sequences. James Woods, the voice actor for Hades, has indicated participation in the game, hinting at the return of the Hercules villain. Beyond these familiar faces, Kingdom Hearts IV is set to feature a mix of returning characters from across the series, including Organization XIII member Luxord and characters from the mobile titles like Strelitzia, Valdi, and Sigurd. The enigmatic Master of Masters and his apprentice Luxu are also slated to appear. Notably, Xehanort, the series' primary antagonist, will return in his younger form.

Riku, a key deuteragonist, has not yet been shown in promotional material, but his journey to Quadratum at the end of Melody of Memory suggests his involvement. The status of Final Fantasy characters remains uncertain, given their limited presence in Kingdom Hearts III until the Re:Mind DLC.

A Photorealistic Transformation

A striking aspect of Kingdom Hearts IV is its visual overhaul. Moving away from the series' characteristic anime-inspired style and the somewhat toy-like aesthetic of Kingdom Hearts III, the new installment adopts a photorealistic approach. Director Tetsuya Nomura explained that this shift is a deliberate choice to reflect Sora's presence in Quadratum, which he described as an "underworld" or fictional world from Sora's perspective, but reality for its inhabitants. This visual transformation mirrors how Sora and his friends have previously adapted their appearances to fit different Disney worlds.

Potential Worlds and Gameplay

Details regarding the specific Disney worlds that will feature in Kingdom Hearts IV are scarce. While Hades' potential return might suggest a visit to Olympus, this remains unconfirmed. A screenshot showing Mickey Mouse has led to speculation he is in Scala ad Caelum, a significant location in the series' lore. Fans have also noted a shot in the original trailer that bears resemblance to a Star Wars setting, a possibility fueled by brand synergy between Disney's various properties.

The game's combat appears to retain the series' fast-paced, action-oriented style, with Sora utilizing his Keyblade against Heartless and engaging in aerial maneuvers. Quick Time Events for special moves are also expected to return. The separation of Donald and Goofy from Sora in the trailers leaves their potential role in combat and party synergy unclear.

The canceled mobile game Missing-Link may also tie into Kingdom Hearts IV, with characters like Sigurd rumored to be integrated into the upcoming title, potentially bridging narrative gaps left by the mobile game's discontinuation.

Kingdom Hearts IV is slated for release on Nintendo Switch 2, PlayStation 5, Xbox Series X/S, and PC. A specific release date or window has not yet been announced.

A female warrior faces a magic boss fight.