Knowing the storage needs helps a fan planning their Switch 2 setup see what’s ahead.
Kingdom Hearts Switch 2 file sizes revealed Story flow and key facts
Square Enix has revealed the file sizes for the upcoming Kingdom Hearts Collection on Switch 2, set for release on October 8, 2026. The bundle includes native ports of Kingdom Hearts HD 1.5+2.5 ReMIX, Kingdom Hearts HD 2.8 Final Chapter Prologue, and Kingdom Hearts III + Re Mind (DLC). These titles are also available for individual purchase, giving players flexibility in how they access the series.
The largest download is Kingdom Hearts HD 1.5+2.5 ReMIX at 54.2 GB, followed by Kingdom Hearts III + Re Mind at 45.2 GB, and Kingdom Hearts HD 2.8 Final Chapter Prologue at 26.9 GB. These sizes reflect the high-definition remasters and bundled DLC content, which require significant storage space.
The full collection allows players to follow Sora’s journey across Disney and Pixar worlds using the Keyblade to fight Darkness. Pre-orders are live, and a demo for Kingdom Hearts III is currently available. With storage limits on handheld devices, these file sizes may influence how players choose to install or manage their games.
Facts
- Kingdom Hearts I, II, and III are coming to Switch 2 as native ports on October 8, 2026.
- Kingdom Hearts HD 1.5+2.5 ReMIX requires 54.2 GB of storage.
- Kingdom Hearts HD 2.8 Final Chapter Prologue requires 26.9 GB.
- Kingdom Hearts III + Re Mind requires 45.2 GB.
- The full collection includes all three titles and is available for pre-order.
- A demo for Kingdom Hearts III is currently available.
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