Space Marine 2's Epic Games client on Steam is for crossplay, confirms publisher
Space Marine 2's Epic Games client on Steam is for crossplay, confirms publisher

www.eurogamer.net
Space Marine 2's Epic Games client on Steam is for crossplay, confirms publisher

Then make the Epic version include Steam instead of vice-versa. Most players will have more friends on Steam, so it'd be easier this way.
Steam backend are not cross play ready for consoles, EOS backend can.
Then roll your own implementation that can support lobbies from different services, like many games already do just fine. Don't launch a separate launcher within a launcher, it's stupid.
But does Steam offer a "mini-launcher" to be used on other platforms?
Maybe they do, but if so I've never heard of it.
(Which isn't me defending Epic, just wondering if it is at all feasible)
Lots of games on steam have their own launchers.