"Every night the same hunter-chopper scans the town. Every-night it does the same thing and then leaves. The Combine finally found our shelter and yet they do nothing. I want to know why."
This is VERY work-in-progress. The map is full of lighting and clipping issues but what's the point of having a development page on ModDB without showing some concept level stuff.
There will be more progress screenshots and news in an upcoming article.