Fortnite Switch Can Play Online With Xbox One, PC, Mac, And Mobile - Game Informer

The Switch version takes part in the same crossplay that most other platforms do.

Fortnite Festival Season 1 Is Live, Epic Confirms Rock Band Controller Support Coming - Game Informer

Some Switch Games Can't Use Cloud Saves

Game Informer

Sony Boss Refutes Claims That PlayStation Is Blocking Cross-Platform Play

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

Fortnite Switch: How do you play Fortnite against Xbox One players on the Switch?, Gaming, Entertainment

If you play Fortnite on the Switch, you will now play with and compete against Mobile users on Android and iOS. : r/NintendoSwitch

May Cover Revealed – Fortnite - Game Informer

The Xbox Series X/S Review - Game Informer

Fortnite players on Switch can't join PS4, Xbox One matchmaking anymore - Polygon

How to play Fortnite Xbox Cloud Gaming on iOS and Android

Sony Online Entertainment Ex-CEO Says Money Is The Reason For Crossplay Account Block - Game Informer