Sony enabling Fortnite cross-play for PS4 against Xbox and Switch - The Verge

Sony is backing down and supporting Fortnite cross-play on PlayStation 4. The policy change will open up gamers to play across PS4, Xbox One, and Nintendo Switch

Fans Forcing Sony Into 'Fortnite' PS4 Crossplay Is A Watershed Moment For Gaming

Sony Responds to 'Fortnite' Switch Drama, Basically Tells Gamers with Locked Accounts to “Deal With It” – TouchArcade

Sony Finally Allow Fortnite Cross-Platform Play Between PS4, Xbox One & Switch

Fallout 76 won't have cross-platform multiplayer because of Sony - CNET

Fortnite Finally Comes Nintendo Switch; But Sony Spoils The Party With PS4 Cross-Play Snub

Updated] Xbox One/Playstation 4 cross-platform play pops up in Fortnite

Cross platform - Release date and Q&A - Fishing Planet Forum

Sony really hated PS4 crossplay, confidential documents reveal - The Verge

Sony enables Fortnite cross-play between PS4, Xbox One and Nintendo Switch