Black Mesa: Military 2020 Trailer

Experience the consequences of the resonance cascade scenario once again, and play as one of Hazardous Environments Combat Unit marines, Steven Mills. You are not a survivor, you are sent on a mission. Secure Black Mesa Research Facility with the rest of your squad and eliminate any hostile forces. This mod is not a recreation of any existing mods. We will try to stick to the canon of the Half Life universe as much as we can and make everything believable. You will experience Black Mesa disaster from a pers