The Core is a total conversion single-player mod for Half-Life. Survive the disaster as Maurice Andrews, a low level engineer stationed in Black Mesa during the events of the resonance cascade. Seemingly trapped, Andrews must fight his way to the surface to survive.
The area shown here is a rebuild of an area shown about 2 years ago. The original can be seen in the top right.
While this hallway was nicely lit and had some cool shadows, the area felt generally empty and had little purpose. Now it allows access to one or two other labs and the lighting from the areas above it through the windows offer an even more eery tone.