Run. Think. Shoot. Live. Source. Black Mesa is the Half-Life 2 total conversion of the original Half-Life game. Utilizing the Source engine and its endless array of possibilities and powers, Black Mesa will throw you into the world that started the Half-Life continuum and introduced Gordon Freeman to the world as a gun-toting, bullet-dodging Ph.D. in Theoretical Physics.
An accurate and highly improved remake of the original game. Not only they managed to retain the feel of the original game, but they also seamlessly enhanced the experience with a few changes here and there to keep the experience fresh even to those who finished the original hundreds of times. Really grade A work here, on par with supposed AAA titles out there.