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's not nearly as amazing as it was when it was released.
Something small to tease you for our big, future updates. We are hard at work and we are excited about the future of Operation Black Mesa !
Updated version of HEV SUIT.