Crossplay between Epic Games Store and Steam is finally here

which according to them should be “plug-and-play”, and therefore should be easy for developers to implement. Steam and Epic Games Store users should be able to finally play games together between platforms.

A Dying Light Update Brings PC Crossplay and a Launch Discount Comes from Epic Games

News - Steam Community Announcements

Epic Games buys 'Fall Guys': Crossplay and 3 other things it could mean

Steam Community :: ToeJam & Earl: Back in the Groove

Epic Games Store and Steam crossplay is finally available

DNF coming to Epic sotre on Dec 18th, Steam Crossplay available : r/Fighters

Losing Steam: A By-the-Numbers Look at Epic Game Store