Pick up the crowbar of research scientist Gordon Freeman, who finds himself on an alien-infested Earth being picked to the bone, its resources depleted, its populace dwindling. Freeman is thrust into the unenviable role of rescuing the world from the wrong he unleashed back at Black Mesa. And a lot of people, people he cares about, are counting on him.
This game is totally just a plain go-through-and-kill-game. Good realism, realistic physics, awesome weapons, Blood isn't to high nor to low,Great soundtrack, and it's got some spooky and awesome parts in this game. It also has lots of levels so you won't just play it for a couple of hours like Call Of Duty: Ghosts. Not a bad price either. Totally worth it!