Well, I'll be...
(What is this free FPS about?)
I've always been fond of multiplayer shooter and free FPS games. So much so that I regularly search the Internet for free FPS and multiplayer games that I can download and test out. While most are half-baked attempts at emulating their creators' multiplayer shooter of choice, I stumbled upon one that not only matches the game it tries to resurrect, but --- if the trailer below is any indication --- surpasses it utterly.
I thought the Black Mesa mod project died. I was wrong. The team behind this free fps, Half-life 2 mod recently released their official trailer.
The Black Mesa mod is a free FPS and requires only that you have a game powered by the Source engine.