Editing Kingdom Hearts coded

|release=[[File:Flag of Japan.png|20px|Japan]]June 3, 2009<!--Episode 1-->

'''''Kingdom Hearts coded''''' is the fifth game in the ''{{c|Kingdom Hearts|series}}'' series, taking place just before the epilogue of ''[[Kingdom Hearts II]]''. It was released in eight episodes from 2009 to 2010 on the Docomo PRIME Series mobile phones via the ''[[Kingdom Hearts Mobile]]'' service. As of April 20, 2013, the app is no longer available for download and the website is no longer accessible.

Tetsuya Nomura mentioned a desire to develop a ''Kingdom Hearts'' spin-off title in mid-2007. He specifically wanted to create a title for mobile devices with slightly different gameplay to the mainline entries. Nomura was initially met with resistance, with Hajime Tabata considering the idea "terrible," but acknowledged the concept had potential and greenlit the project anyway. Nomura wanted the game to be like a playground for fans. While initially intended to be a non-canon entry with a floating storyline, the game being developed concurrently with ''[[Kingdom Hearts Birth by Sleep]]'' and ''[[Kingdom Hearts 358/2 Days]]'' caused the game to eventually be canonized with a definite place on the timeline. Gameplay was a mixture of 2D and 3D to work better on mobile devices.

This game was officially revealed alongside ''Birth by Sleep'' and ''358/2 Days'' on September 20, 2007 at the Tokyo Game Show behind closed doors. New trailers debuted at  Jump Festa in December 2007 and the DKΣ3713 Private party in August 2008, as well as demos and more new trailers debuted at Playable demonstrations, as well as new trailers, were available at the next Tokyo Game Show in October 2008 and the next Jump Festa in December 2008.

The pre-install demo episode released on November 8, 2008 in Japan on the Docomo PRIME Series "P-01A" mobile phone. The first full episode was released on June 3, 2009, with seven more episodes releasing monthly until January 28, 2010. The international release was quietly canceled due to mobile technology not improving at the rate it needed to for international players to feasibly play the game at the time. This game was an experiment into the free-to-play business model, as all episodes were included in ''[[Kingdom Hearts Mobile]]''. All episodes were taken down on April 30, 2013 and are currently unavailable, though the game lives on with ''[[Kingdom Hearts Re:coded]]''.

 

The game takes place preceding the finale of ''Kingdom Hearts II'' and follows the story of [[Jiminy Cricket]], [[King Mickey]], [[Donald Duck]] and [[Goofy]] in [[Disney Castle]]. While organizing the records in Jiminy's journal from his travels with Sora and his friends, [[Jiminy Cricket]]'s curiosity about the line "Thank [[Naminé]]" results in him finding a message that he did not write: "We must return to free them from their torment." To investigate this message, King Mickey digitizes the contents of the journal and goes into the simulated world to investigate; awakening a virtual [[Data-Sora]] on the virtual Destiny Islands to carry out the contents of the journal to uncover the identity of "them".

In the final scene, Mickey sends Sora a [[Mickey's Letters#Third Letter|bottled letter]] (the same one sent by Mickey at the end of ''[[Kingdom Hearts II]]''), which Sora reads with Riku and Kairi.

 

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The gameplay makes heavy use of [[Bug Blox]] as an environmental and combat mechanic. These blocks are used to solve puzzles and reach higher ground. Some areas are sealed off by the Bug Blox and require the usage of certain [[Debug Ability|Debug Abilities]], like Area Debug, to progress further. Players can obtain Debug prizes to fill the gauge by defeating enemies and smashing Bug Blox.  

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*[[Young Xehanort]] {{note|HD 2.5 ReMix version of Re:coded exclusive}}