The final program should be an executable that works on all windows version over 7.0.
The program has to print the active window of the said game, and use image recognition against some pre-defined images (.png), that are also smaller, as soon as it finds matches it will update some flags.
-The program must be lightweight, and have no negative impact on the game frames per second.
-The refresh ratio should be of around 1 second (each print screen).
-Preferred language is c++ or c#.