The Escape Room: a HL2 puzzle map file

You awaken in an unfamiliar room with no recollection of any recent memory. Unhinged by the sights that beholds you; the realization that mercy had bestowed you, and you were given a second chance. You must find your way out... or die trying. (The map is, in short, an amateurish tech demo that is infested with many minute issues. The map is in it's earliest release so updates and additions to the map can be added into the future.)