Via the official Fortnite blog, Epic Games have announced that they will be rolling out cross-platform play across all platforms where you can play the game… Except Playstation.

We’re happy to announce today that in partnership with our friends at Microsoft, Fortnite will feature cross-play, cross-progression, and cross-purchase, between Xbox One, PC, Mac, iOS and (in the next few months) Android.
Contrary to what may have been implied, Microsoft has long been a leading voice in supporting cross-platform play, connecting players across PC, mobile and all consoles. We’ve been working together with them over the last several months to make this possible, and will bring this functionality to Fortnite players on Xbox right along with other platforms.

This comes off the back of last week’s announcement that Fortnight will be coming to mobile soon!