This article explains the requirements for Fortnite on the Xbox Series X or S, and how to download and play it.
How to Download Fortnite for Free on Xbox Series X/S
Fortnite for Xbox Series X or S is a digital-only game, meaning you won’t be able to purchase a Fortnite game disc at a retail store. You can purchase V-Bucks, the game’s premium currency, at stores, but you don’t need to do so to play the game. To start playing, all you need to do is connect your Xbox Series X or S to the internet and download the game.
Here's how to download and install Fortnite on your Xbox Series X or S:
Press the Xbox button on your controller to open the guide.