Epic is holding Fortnite back from being on Xbox Cloud Gaming - MSPoweruser

As part of a deposition that’s made public, Epic Games is holding back Fortnite from being available on Microsoft’s Xbox Cloud Gaming service. 

Even though Fortnite is on the cloud we can't even play STW, even with Mouse and keyboard or a controller, my suggestion is to at least let us play it with a

Purchasing Fortnite: Save the World on Xbox Cloud Gaming : r/xcloud

Epic Games Careers - Arc

Epic Games Careers - Arc

Is it possible to sign in with Epic Games on Fortnite on Xbox Cloud - Microsoft Community

Consoles

Sword-Art-Online-via-BANDAI-NAMCO-ENTERTAINMENT-EUROPE-on-.jpg

Fortnite Back on Mobile Thanks to Microsoft Xbox Cloud Gaming, but Not Available Yet in SG

Epic Games Careers - Arc

News - August, 2020

Xbox Cloud Gaming has over four million Fortnite players - 9to5Google

Fortnite is playable on iOS devices again thanks to Xbox Cloud Gaming