https://bugs.kde.org/show_bug.cgi?id=466160
--- Comment #1 from omano <om...@redorchestra2.fr> --- I don't know what happened but there is no summary :\ Basically, every single Unreal Engine 3 game I start as a Steam/Proton game, starts fullscreen but with the taskbar visible over the game, BUT the game still has focus and you can interact with it. Setting Focus Stealing Prevention to NONE seems to fix the issue. -- You are receiving this mail because: You are watching all bug changes.