Something Is following up Black Mesa: Source; ARG to prove

The developers of Black Mesa: Source, Crowbar Collective, may have decided on a new game project or a continuation of Black Mesa: Source. As revealed by their augmented reality game (ARG) site, BMRF.US, which recently came out with a ‘distress signal’ in the form of an emergency broadcast system. A fan has independently verified it was unrelated to ‘Xen’, the expansion coming with the pending standalone release of the game on Steam. Thus throwing the question of ‘what’ this new announcement teases.

Mysterious new teaser from the developers of Black Mesa: Source

What do you guys think this could be? Share your thoughts with us in the comments below.