A Google search of Precursor Games brought this up.
Shadow of the Ancients
Darkness has returned… When Detective Paul Becker is called to one of the bloodiest gang massacres in Louisiana state history, only two survivors remain from ...
The link's now dead, but the site's legit: http://precursorgames.com/
EDIT: Cached page: http://webcache.googleusercontent.co...&ct=clnk&gl=us
There's also a Twitter account and Facebook page that are about an hour old.