https://wccftech.com/xbox-series-x-has-resolved-many-of-the-issues-with-current-gen-says-bloober-team/

Xbox Series X will have not one but two games made by Bloober Team as a launch title: Observer System Redux and The Medium.

The latter is a new and interesting game that, much like Ratchet & Clank: Rift Apart, will see the protagonist able to seamlessly transition between different realities without the need for any loading.