Square Enix used its recent Nintendo Direct appearance to answer a question longtime Kingdom Hearts fans on Switch had been asking for years: whether the series would ever make a proper jump onto Nintendo hardware. The answer arrived in two parts, with Kingdom Hearts IV confirmed for a simultaneous, day-and-date launch on Switch 2 alongside PlayStation 5, Xbox Series X|S, and PC, and the earlier mainline entries set to arrive on the console well before that.
The Trilogy Collection Comes First
Rather than asking newcomers to jump straight into the fourth mainline entry with no prior context, Square Enix is bringing the Kingdom Hearts I-III Collection to Switch 2 on October 8, 2026. That release bundles the earlier games and their assorted side stories into a single package built to run natively on the new hardware, giving players a way to experience or revisit the sprawling, famously convoluted storyline before Kingdom Hearts IV picks up the narrative threads left dangling at the end of the third mainline game. For a series notorious for spreading its plot across handheld spin-offs, mobile games, and side entries, having a consolidated, native Switch 2 collection removes a significant barrier for anyone trying to catch up.
No Firm Date Yet for the Main Event
Kingdom Hearts IV itself remains without an official release date, even after its Switch 2 version was confirmed. Series director Tetsuya Nomura has previously pointed to the franchise’s upcoming 25th anniversary in March 2027 as a period of significance for the development team, and while Square Enix has stopped short of explicitly tying the game’s launch to that milestone, the timing has led many fans to treat it as the most likely target window. Until Square Enix or Nintendo issues a firmer date, that anniversary connection remains speculation built on suggestive comments rather than confirmed fact.
A Bigger Signal About Switch 2’s Third-Party Support
Beyond the specifics of any single release, the Kingdom Hearts announcement fits into a broader pattern of major third-party publishers treating Switch 2 as a full-fledged platform rather than an afterthought. Getting a technically demanding action RPG series onto the console day-and-date with PlayStation and Xbox versions, rather than months or years later as a scaled-down port, suggests Square Enix sees real commercial upside in Nintendo’s new hardware. Combined with other high-profile ports and exclusives making their way to the platform this year, it reinforces the sense that Switch 2 has closed much of the gap that historically kept certain genres and franchises off Nintendo consoles entirely.
With the trilogy collection giving newcomers and returning fans alike a clear on-ramp this October, all eyes now shift to when Square Enix will finally lock in a release date for Kingdom Hearts IV itself, and whether that date lines up with the anniversary window so many fans are already circling on their calendars.