The First Wireless Keyboard and Mouse Designed for Xbox One is Now Available

Current games confirmed to support mouse and keyboard thus far.
“X-Morph: Defense, Vermintide 2, Gears of War 5, Gears Tactics, Day Z, Deep Rock Galactic, Children of Morta, Moonlighter, Roblox (platform), Strange Brigade and Vigor, all gaming experiences announcing support for keyboard and mouse well as for Xbox Dynamic Lighting.

Fortnite, Warframe, War Thunder, Sims, Minecraft, Surviving Mars, Minion Masters, Warface, Wargroove, Bomber Crew, PUBG, all games announcing support for keyboard and mouse.”