Half-Life: The Core

In the depths of the Black Mesa Research Facility, a rumbling noise. It was not loud, yet seemed louder than mere decibels would suggest in the furtive, creaking hush of the facility's underbelly. There are those who, when the time comes, take control of their own destinies. The right people in the wrong place. Maurice Andrews was thrown from his feet by the chaos that followed the Resonance Cascade, tearing and deforming the once familiar facility around his unconscious form. Even at this, Andrews, a low-level engineer could not possibly know the full extent of the incident and upon waking he has only one clear objective: Get to the surface. Even with the support of other survivors met along the way, however, nothing could prepare him for the adventure ahead, the heavy handed presence of the military of the creatures whose existence they were sent to cover up...