Kingdom Hearts III downloadable content “ReMIND” will launch for PlayStation 4 on January 23, 2020 and Xbox One on February 25, Square Enix announced.
Here is an overview of the downloadable content, via Square Enix:
GematsuRe Mind – the other tale that unfolded during the climax of Kingdom Hearts III. Determined to rescue Kairi, Sora travels to the Keyblade Graveyard a short time before the final battle was to take place. Lacking a corporeal form, he traces the hearts of the seven guardians of light. Through experiencing their personal battles firsthand, Sora is about to discover truths that he has never before imagined.