It can be customized into many different crosshair types, colors, opacity, and sizes to suit your playing game. Since it is always on top, you will have a screen position to calibrate your shots. Improve your aim and gain a competitive advantage with a colored crosshair marking a specific area of your screen. Once run, it will place a customizable crosshair overlay above any application window.
CrossOver is a multi-platform (Windows, Linux, Android) app that allows you to choose a crosshair for your shooting games, potentially giving you an edge over other players.