They came in hordes. Thousands of them. Built to withstand any amount of damage the military threw at them. All those years, improving our technology - making new weapons, new terrifying weapons - because they had no affect on them. In fact, it just seemed to make their resolve stronger. They called themselves The Darkness. They appeared on every screen in the world - TV's, computer screens, iPod's and iPad's - everything. They warned us the end for the humans is here. And now there's only us, us and them and someone hiding, someone lurking and ready to feed us to the wolves. We have to survive. We have to keep going.