This game is pretty much the same with the popular game counter strike, but in this game you can't choose counter-terrorist, you will be playing here as a counter and your objective is to kill all the counter-terrorist using Dessert Eagle, M4 Rifle, Sniper Rifle and Flash Bang.

Manual:
1= ,
2=M4 Rifle
3=Sniper Rifle
E=Take Cover
R=Reload
F=Flashbang