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.
REALLY well done! Only complaint i have is that guns don't feel that powerful, other than that, i love how it looks, how it plays, how it feels and how it sounds! Can't wait for XEN!