Kingdom Hearts Dark Road is the thirteenth game set in the Kingdom Hearts series. It was released on iOS, Android, and Amazon smartphone devices on June 22, 2020 globally, as part of Kingdom Hearts Union χ's second rebranding. Now titled Kingdom Hearts Union χ Dark Road, the app makes both games available for play.

The game will explore why Xehanort became a seeker of darkness and his days of training to become a Keyblade Master.