PlayStation allows Fortnite crossplay for Xbox, other devices

Epic makes Fortnite cross-play default for Xbox and PlayStation players

How to Play Fortnite on Xbox One

Fortnite How to Play WITHOUT Xbox Live!

Fortnite devs inadvertently prove cross-console play is possible [Updated]

Fortnite gets PS4-Xbox One crossplay due to configuration issue

On Fortnite Xbox you can't play Fortnite without Xbox Live Gold now I can't play with my Xbox friend (I'm on PS4) P.S The photo is from a video : r/FortNiteBR

Players report cross play between Xbox One and PS4 in Fortnite

Fortnite: Can you use the same account on PC and PS4?

PS4 & Xbox One cross-play briefly enabled for Fortnite

You can now play against Fortnite players on PS4 and Xbox at the same time