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Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteKingdom Hearts’ portable era was not a single handheld formula. From Nintendo DS missions and a three-scenario PSP prequel to a mobile-phone RPG and a later 3DS adventure, each entry explored a different way to widen the series. Today, the stories remain accessible in official collections, but not every original game is preserved as playable software: 358/2 Days and Re:coded are presented as HD cutscene compilations.
Why Kingdom Hearts moved onto portable platforms
In 2007, Square Enix announced three projects for distinct portable platforms: Kingdom Hearts 358/2 Days for Nintendo DS, Birth by Sleep for PSP, and Coded for mobile phones. The announcement framed them as different experiments, not interchangeable handheld versions of one console game. It highlighted multiplayer missions for the DS, three protagonist-led scenarios for PSP, and mobile-phone delivery for Coded. Square Enix’s 2007 announcement also named Tetsuya Nomura as director of 358/2 Days and Birth by Sleep, and identified h.a.n.d. as a production company for 358/2 Days.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
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Kingdom Hearts 358/2 Days - Nintendo DS | $119.95 | Buy on Amazon |
| 2 |
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Kingdom Hearts Re:coded (Renewed) | $50.17 | Buy on Amazon |
| 3 |
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Kingdom Hearts Re:coded | $64.61 | Buy on Amazon |
| 4 |
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Kingdom Hearts 358/2 Days (Nintendo DS) | $179.95 | Buy on Amazon |
| 5 |
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NEW Kingdom Hearts DS (Videogame Software) | $59.95 | Buy on Amazon |
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The timing reflects how far the series had spread by then. Square Enix reported more than 11 million Kingdom Hearts shipments in 2007, a publisher-reported figure covering the roughly five and a half years since the first game’s 2002 release. That historical shipment figure is not directly comparable to the broader measure in Square Enix Holdings’ 2025 annual report, which gives more than 38 million global package shipments and digital sales. The 2025 report combines physical and digital measures rather than reporting shipments alone.
What made each portable entry different?
| Entry | Original platform | Story focus | Format or distinction |
|---|---|---|---|
| 358/2 Days | Nintendo DS | Roxas’s previously untold time in Organization XIII, including his friendship with Axel | Mission framing; Square Enix highlighted multiplayer missions |
| Birth by Sleep | PSP | Three new protagonists in a story set before Sora took up the Keyblade | Three scenarios, pitched around the PSP’s graphics capabilities and storage |
| Coded / Re:coded | Mobile phones for Coded | Jiminy Cricket investigates a mysterious message in a data version of his journal | Coded began as a mobile-phone RPG; the later Re:coded collection version is a cutscene compilation |
| Dream Drop Distance | Nintendo 3DS | Sora and Riku take the Mark of Mastery exam | Square Enix describes faster-paced action and exploration; the later HD version remasters the portable game |
358/2 Days: Roxas beyond the numbered games
Square Enix pitched 358/2 Days as the missing part of Roxas’s story: his work for Organization XIII and his growing friendship with Axel. Its mission structure suited the DS format, while the announced multiplayer missions gave players a way to approach missions together. The result was a portable entry centered on a character and period that the main console story had left largely unexplored.
#1 Best Overall
- Finally experience the "Kingdom Hearts" storyline missing chapter.
- Familiar action-packed "Kingdom Hearts" gameplay that has captivated fans worldwide.
- Panel System, a brand new system that allows you to customize Roxas arsenal by placing abilities, items, and weapon parts into allotted slots.
- A series-first multiplayer mode, allowing up to 4 players to control any Organization XIII member.
- Get to know the members of Organization XIII, including the mysterious fourteenth member and learn about the origins of the "Organization XIII" name.
Birth by Sleep: a prequel told through three protagonists
Birth by Sleep moved further back in the timeline. Square Enix announced it as three scenarios starring three new protagonists, before Sora became a Keyblade wielder. Instead of following one hero through a single campaign, its central structure was designed around three perspectives. The PSP was part of the pitch: the announcement pointed to the system’s graphics and storage capabilities.
Coded: a mobile story inside Jiminy’s journal
Coded began as a mobile-phone role-playing game. Its setup starts after Kingdom Hearts II, when Jiminy Cricket finds a mysterious message in his journal and the characters investigate a digital version of its contents. Keep the names distinct: Coded was the original mobile project; Re:coded is the title used for the work represented in today’s collection listing.
Rank #2
- The latest installment in the beloved Kingdom Hearts series, Re:Coded unites Sora, Mickey, Donald, Goofy and a host of familiar faces from Kingdom Hearts and Final Fantasy once again for an exciting new adventure
- All-new features include a new character growth system created specifically for the Nintendo DS release, building on the series' immersive blend of action and role-playing elements
- Guide Sora like never before through exciting new boss battles
- Players can design their own avatar using over 800 unlockable parts and trade playable maps with friends
- Varied gameplay inspired by side-scrolling, shooting and classic Final Fantasy games
Dream Drop Distance: the portable era reaches 3DS
Dream Drop Distance extended the handheld period to Nintendo 3DS. The official HD 2.8 product page says it was originally released in 2012 and calls the console version a remaster of the portable game. Its story puts Sora and Riku through the Mark of Mastery exam, while Square Enix characterizes its action and exploration as faster-paced. Square Enix’s HD 2.8 page describes the HD version as “a full-HD remastered version of the portable game, brought to console for the first time.”
How to revisit the portable-era stories now
Square Enix’s current collection listings preserve these games in different forms. The key distinction is whether a collection includes a playable game or an HD cutscene compilation; a collection appearance does not mean the original handheld format has been recreated.
Rank #3
- The latest installment in the beloved Kingdom Hearts series, Re:Coded unites Sora, Mickey, Donald, Goofy and a host of familiar faces from Kingdom Hearts and Final Fantasy once again for an exciting new adventure
- All-new features include a new character growth system created specifically for the Nintendo DS release, building on the series' immersive blend of action and role-playing elements
- Guide Sora like never before through exciting new boss battles
- Players can design their own avatar using over 800 unlockable parts and trade playable maps with friends
- Varied gameplay inspired by side-scrolling, shooting and classic Final Fantasy games
| Collection listing | Portable-era content | How it is presented |
|---|---|---|
| Kingdom Hearts HD 1.5 + 2.5 ReMIX | 358/2 Days | HD cutscene compilation |
| Kingdom Hearts HD 1.5 + 2.5 ReMIX | Birth by Sleep Final Mix | Listed as a game |
| Kingdom Hearts HD 1.5 + 2.5 ReMIX | Re:coded | HD cutscene compilation |
| Kingdom Hearts HD 2.8 Final Chapter Prologue | Dream Drop Distance HD | HD remaster of the portable game |
| Kingdom Hearts HD 2.8 Final Chapter Prologue | 0.2 Birth by Sleep | Short playable episode |
| Kingdom Hearts HD 2.8 Final Chapter Prologue | χ Back Cover | Movie |
The official Kingdom Hearts collection page lists physical editions for supported platforms. Which platform is supported, and whether a retailer has stock, can vary; check the listing for the platform and region you intend to use.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What the portable era added to the series
The portable entries expanded the series in several directions at once: they filled in Roxas’s past, went back to an earlier generation of Keyblade wielders, placed part of the story inside a digital journal, and sent Sora and Riku into a new exam. Their formats also mattered. Multiplayer missions, three separate scenarios, mobile-phone delivery, and a 3DS action adventure reflect different platform opportunities rather than one uniform portable design.
For a modern playthrough, treat the collection versions according to what they actually include. Birth by Sleep Final Mix and Dream Drop Distance HD are listed as games, while 358/2 Days and Re:coded are cutscene compilations. That distinction helps set expectations before choosing how to revisit each story.
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Quick Recap
Best Value
- Unleash Spectacular Attacks and Spellbinding Magic: The popular Deck Command system of KINGDOM HEARTS Birth By Sleep comes to KINGDOM HEARTS Re:coded, allowing you to execute over 100 types of different commands such as attack and recover, with a single button
- Battle System Variety: Experience a wide variety of different battle systems, including side-scrolling boss battles, 3D shooting and even Command Battles as seen in the legendary FINAL FANTASY series. The variety of game and battle styles adds to the fun
- New Growth System: The Stat Matrix: Increase and customise Soras power and abilities with an exciting new growth system, by placing new chips found in the adventure, into a circuit board. Its colourful and simple to use yet with hidden depths for those willing to explore
- Meet Other Players with Tag Mode: Create your own custom avatar by collecting components from cleared areas. Swap floor maps and avatars with friends and other players and create your own dungeon by collecting maps via Tag Mode
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
