Ripstone Games is releasing Chess Ultra for Switch on November 2nd

chess SideQuest

Chess Ultra Review (Switch eShop)

Chess Ultra for Xbox One review: A deep chess game with cross-platform multiplayer

Chess Ultra' is an Immersive Must for Any Chess Fan

Chess Ultra - Introducing Cross-play with Epic Games - Steam News

Major cross-platform games available for consoles and PC, by kamal damgwal

Hawked To Hold Crossplay Open Beta On PC & PlayStation

Was searching for games to play with my brother (he has xbox series x, I'm on pc) does this means he should have specifically Xbox One? Can anyone with series x confirm?

All cross-platform games (PS5, Xbox Series X, Switch, PC, and more)

Chess Ultra Download and Buy Today - Epic Games Store