Crosshair for FPS Game

You are a fan of FPS game:
Improve your shooting accuracy now with sniper and rifles and dominate on the room
are you bored of the normal crosshair that in all FPS games, or some games do not support cross hair for some
A tool that can add crosshair on over FPS games screen.

Improve your sight in FPS games with customizable crosshair colours, size, and style.

App need Draw over other apps permission, please turn on it on Settings > Apps.
This app is very simple
This app is NOT a cheat or hack in game