These captures show the launcher profile and real gameplay on macOS with the Game Porting Toolkit HUD visible. They are proof of the workflow, not a promise that every Mac or game behaves the same way.
The launcher organizes Steam, copied game folders, and per-game profiles.The Elden Ring ERSC profile has its own icon, prefix, folder, runner, ModEngine controls, and launch options.Elden Ring running through Apple Game Porting Toolkit 3 with the HUD enabled.A heavier gameplay scene from the same setup.