Kingdom Hearts - The Story So Far is a compilation of nine Kingdom Hearts games specifically chosen to help players relive the story of Kingdom Hearts in preparation of the upcoming Kingdom Hearts III. The compilation was announced by Square Enix on October 5, 2018 and was released on October 30, 2018.
It was initially only planned to release in the United States, but it was later announced on March 1, 2019 that the collection would release in other regions as well. It will release March 15 in Canada and Latin America, and March 29 in Europe.
On November 14, 2019 at The X019 Convention, Square Enix announced that the collection will be released on Xbox One in 2020 with Xbox One X Enhanced features such as 4K Resolution and HDR. 
The compilation includes the following games which are contained on two separate discs:
- Kingdom Hearts HD 1.5 + 2.5 ReMIX
- Kingdom Hearts HD 2.8 Final Chapter Prologue
|Kingdom Hearts • Chain of Memories • Kingdom Hearts II • coded • 358/2 Days • Birth by Sleep • 3D: Dream Drop Distance • χ [chi] • Union χ • 0.2 Birth by Sleep • Back Cover • Kingdom Hearts III|
|Remakes and Remasters|
|Re:Chain of Memories • Re:coded • Unchained χ • Dream Drop Distance HD|
|Trinity Master Pieces • II Final Mix+ • HD 1.5 ReMix • HD 2.5 ReMix • HD 2.8 Final Chapter Prologue • 1.5 + 2.5 ReMIX • The Story So Far|
|Final Mix • II Final Mix • Birth by Sleep Final Mix|
|Non Canon Titles|
|V CAST • Mobile • Magical Puzzle Clash • Gummiship Studio|
|Characters | Heartless | Nobodies | Unversed | Dream Eaters | Replicas | Heart | Soul | Body | Memory | Keyhole | Gate | Keyblade | Light | Darkness|
|Mark of Mastery | Book of Prophecies | χ-blade | Foreteller|
|HP | AP | Munny | Magic | Heart Points | Save Point | Gummi Ship | Cards | Medal | Level | Flowmotion | Jiminy's Journal | Point of No Return|