DOOM 64

Portal is in Xbox input mode and Performance power mode. Enable DirectInput API and set to XInput Mapper mode to make the controller work. For best performance, set in-game Video Settings to: * Graphics API: DirectX 11 * Window Mode: Fullscreen * VSync: Off * Resolution: 1920x1080 60Hz (Hz doesn't matter here, it's just what the container reports) * Interpolation: On Make sure to apply changes and restart video when prompted. For 120 FPS, set in-game Display Settings to: * Max FPS: 120 or Max Setting FPS to Max may use up to twice as much battery, but also provides slightly better input latency. Seriously good experience on the Portal!