The DoomTrack

Chapter 1 - Concluded
1/30/21
A lone screen in Chamber #58 goes dark before suddenly flashing 'ARC 2' and 'End Complete' in vivid green.
1/24/21
Two figures meet at the end of Hall #2E, Building #7. A folder changes hands.
1/20/21
Building #7 - a flickering screen goes black. Three clicks issue from a wall-mounted speaker.