Fall Guys: Ultimate Knockout could be the battle royale game of the summer. Mediatonic's upcoming multiplayer title appears to be a game to play, with up to 60 players battling to be crowned victory in its many game types.
So far Fall Guys: Ultimate Knockout has been confirmed for release on PlayStation 4 and PC, but there is no word of a possible Xbox One port. The game is slated to launch on August 4, so there isn't much time left to announce an Xbox One version. So, will it be coming to Microsoft's console soon?
The simple answer is no, it won't. Fall Guys: Ultimate Knockout is only released on PC - via Steam - and on Sony's home console. Fall Guys: Ultimate Knockout is not available for pre-order from the Microsoft store, and there is no indication that it will arrive on Xbox One in the future.
It seems odd that Mediatonic isn't making Fall Guys: Ultimate Knockout available on Xbox One. The company is not one of Sony's proprietary studios, the game is not published by Sony, and Mediatonic has developed games for the Xbox line of consoles in the past.
Fable Fortune, Cheating, and Monsters (probably) Stole My Princess have all been released on Xbox consoles, while Mediatonic developed Gears Pop !, mobile spin-off from Microsoft's Gears of War franchise, in 2018 for iOS. and Android. It was released by Xbox Game Studios - then Microsoft Game Studios - so there was no public fallout between the two that would stop Fall Guys: Ultimate Knockout being ported to Xbox One.
It's possible that Fall Guys: Ultimate Knockout is a timed PS4 exclusive, which would keep it from coming to Xbox One for the time being. At this time, however, it won't be available for purchase for Microsoft's console. If you want to start your fun fight, you'll have to do it on PC or PS4 instead.