Operation: Black Mesa is a total Source remake of Half Life: Opposing Force. Using the Source engine, the developers plan to recreate the Black Mesa research Facility as it was seen by Corporal Adrian Shephard of the H.E.C.U. Half-life: Opposing Force is still an amazing game, although it is not nearly as amazing as it was when it was released.
Looking good guys, keep up the good work.
Holy!! Awesome!
WOW!!!!! It's Awesome X2 I want the demo now!!!!!!!
Glad to see that you like Amanieus concepts. If you register on the forum, then theres plenty more of em!
Looks pretty good. I wish you will have a lot of teammates in OBM. I mean like you know, you get to control a squad of 5 or ten
This one is my favorite. That one watching in shock tells it all