I'm just wondering what's the difference between 'App Detection' and 'Game Detection'. I have been using 'App Detection', since 'Game Detection' for me would not really work.
Game detection works with RTSS, and RTSS works with DirectX/OpenGL detection. So game detection will only work, if you have RTSS working AND if the application has 3D rendering, it will not work for the calc.exe for example since it does not do 3d. If you just care about the .exe running, app detection is enough and simpler