We knew the Xbox One was set to get keyboard and mouse support eventually, but now we know exactly when: November 14th.
Don’t expect all Xbox One games to play friendly with the new keyboard/mouse functionality right out of the gate. It’s up to individual developers to figure out if/how it works with their games and patch things up accordingly, so only a handful will support it at first.
But one of the first titles picking up support is a big one: Fortnite, the free-to-play third person shooter that has taken over the world, will roll out support with an update later this week. As will Warframe, the free-to-play coop shooter.
Bomber Crew, Strange Brigade, Warhammer: Vermintide 2, War Thunder, X-Morph: Defense, and Deep Rock Galactic will get support later in November, while Children of Morta, Vigor, Warface, Wargroove, DayZ, Minion Masters, and Moonlighter have pledged to add support at some less specific point down the road.
Source: Tech Crunch