Getting an instakill is one of the most satisfying things you can do in online gaming, even if it doesn't always make sense (last time we check taking a knife blade to the foot, though painful, probably wouldn't kill you like it does in Modern Warfare).
Still, Corridor Digital's awesome "Art of the Instakill" video does great tribute to a bunch of our favorite shooters (and at least one non-shooter).
You'll never guess who comes out on top. Can you name every game in the video? We could do it for you, of course, because we're experts, but where would the fun be in that?
Leave your answers in the comments or on Twitter.