Fortnite briefly features PS4 and Xbox One cross-platform play (update) - Polygon

A mistake since fixed, Epic Games said

Fortnite Briefly Allowed Cross-Platform Play Between Xbox One And PS4

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How to Fortnite cross-play on PS4, Xbox One, PC, Switch, iOS, and Android

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

Fortnite's Rocket Racing is out now and an excellent arcade racer - Polygon

Fortnite Cross-Play appears again on PS4 and Xbox One - PlayStation Universe

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

Nintendo Switch - Wikipedia

Apex Legends (PS4, Xbox One, PC) Coming to Switch Fall 2020 W/Crossplay - Video Games - Sonic Stadium

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