Gordon Freeman is a MIT Graduate and Theoretical Physist working at Black Mesa, when he got caught in the middle of the Resonance Cascade, and a Massive war breaks out between the the U.S. Marines and the Alien Forces of Xen. Gordon Freeman would have kill a lot of people in his journey in order to escape with his life.
But one question still remains, is Gordon Freeman's kill count higher than the amount of words in a College Level Essay that he would've written in order to get his Phd in Theoretical Physics, from the Massachusetts Institute of Technology? Only one way to find out.