From 1d4chan:

"Night Shift is a setting and resources for running a horror-game. It is the brainchild of a collaboration of some anons on /tg/. Players are employees working the night shift at a gas station on the lonely side of nowhere. They must balance the drudgery of their mundane duties and responsibilities with the uncanny, preternatural, supernatural, and paranormal events which seem to happen at this particular gas station."

This project may be dead, but I'm making this thread as one last shot at potential revival. I'll dump everything I have that isn't available on the 1d4chan page: http://1d4chan.org/wiki/Night_Shift