watch 01:50 The Loop (Games) Do you like this video? Site 1 is a facility of the UAC, appearing in Doom 3: Resurrection of Evil. Site 1 consists mainly of two facilities. Site 1 is also mentioned as the location where the Ancient Sentinel statues were found in 2124 (Doom 2016). Site 1 Levels Erebus Facility Phobos Labs Retrieved from "https://doom.fandom.com/wiki/Site_1?oldid=116413" Categories: Locations Doom 3 locations Doom (2016) locations Community content is available under CC-BY-SA unless otherwise noted.