About This Game
This great collection features four of those games in one box: the original Half-Life, the two official add-ons, one of the most popular online action games of all time.
The plot of Half-Life takes place at the Black Mesa Research Facility, New Mexico, in an indeterminate chronological order, dealing with the particular circumstances of the various scientists and members of the facility’s security unit and the Hazardous Environment Combat Unit known as H.E.C.U. (Hazardous Environment Combat Unit in English),