[doublepg23]

I was under the impression that the Steam Deck runs under KDE Wayland? I wasn't aware of it having video game support challenges due to Wayland.

[mhitza]

SteamOS recently shipped KDE with Wayland by default (for desktop mode).

They have their own custom compositor for handheld-mode, named gamescope. https://github.com/ValveSoftware/gamescope?tab=readme-ov-fil... XWayland based.