Xbox Series X will not play multiplayer games

Yes, some multiplayer games on the Xbox Series X and Xbox Series S can cross play with the PS5.

I'm playing on Xbox series x. No problem playing games on multiplayer with good internet connection. But for some reason I can't get gamepass to load.

Hello there,

every Xbox 360 and or Xbox one game you can play via backwards compatibility on your series X/S share the same multiplayer network, so yes you can play those games with your friends across different generations of Xbox. However for future games releasing
on Xbox one and series X/S separately, I can't confirm that it will work a 100%.

. On Xbox serious x, can you play two players on single consul. My brother and I used to play Bad company, multiplayer or maybe it was coop, on the weekends at home. Does not appear we can do that with the X series???

Whether you can do split screen multiplayer is dependent on the game itself. Fewer and fewer games these days have any sort of split screen multiplayer.

I'm playing on a Series X, I have Game pass ultimate and the digital version of Nascar heat 5 is the only game I can't play multiplayer on