PlayStation 4 finally allows Switch and Xbox cross-play with Fortnite beta

After months of pressure, Sony is finally opening up to cross-platform play with its console cousins, starting with an open Fortnite beta.

Sony Ends PlayStation 4 Cross-Play Beta, Now Available to Developers

Fortnite cross-play on PS4 ushers in a new era of the console wars - The Verge

Sony Finally Starts Testing Fortnite Cross Play on PlayStation 4

Whether you build or battle, do it together with PlayStation 4 cross-play for Fortnite — GAMINGTREND

PlayStation 4's Cross-Play Feature Is Finally Out Of Beta

Genshin Impact's Final Closed Beta Arrives July 2; Will Support Cross-Platform Play - KeenGamer

Sony finally enables Fortnite cross-play for PS4

Devs accuse Sony of “playing favorites” with PS4's cross-platform support

Fortnite cross-platform crossplay guide for PC, PS4, Xbox One, Switch, Mac and mobile - Polygon

Sony caves: PlayStation cross-play is coming, starting with Fortnite

Fortnite Switch No Longer Supports Cross-Play With Xbox & PS4 In Random Matchmaking – NintendoSoup

Step-By-Step: How To Do Cross-Play With Android, Switch, iOS, Xbox One, PS4 And PC In 'Fortnite