the heroic launcher was recently updated to support gamescope (installed it through flatpak by installing org.freedesktop.Platform.VulkanLayer.gamescope 23.08 through the terminal using >flatpak install)....
it was incredibly hard to get a picture of her like this. she likes laying on one leg (making it fall asleep) while i game, so this is under my desk and i couldn’t actually look at my phone while taking the picture