Fortnite Isn't on Xbox Cloud Gaming Because Epic Won't Allow It

Epic Games is the one holding back Fortnite from joining Xbox Cloud Gaming as it views the service to be "competitive with our PC offerings."
Fortnite on PS4 also earned almost 40% more than Fortnite on iOS between March 2018 and July 2020.

Xbox Cloud Gaming iOS: how to download, play Fortnite, and

Fortnite' is now available to all GeForce Now users

How to Play Fortnite on Android and iOS

How to Play Fortnite on Android and iOS

Epic vs. Apple: Fortnite, history, court ruling, appeal results

Fortnite shunning the Android Play Store is a major security

Unboxing Acer's new cloud gaming-focused Chromebook 516 GE

Fortnite on iPhone returning – by streaming it in GeForce - 9to5Mac

Apple scores legal win over Epic in Fortnite lawsuit: What you

Fortnite: How To Play via Xbox Cloud Gaming (Mobile and PC)

Fortnite is playable on iOS devices again thanks to Xbox Cloud