Gate Guard

Once the world became infected with an unknown virus, some people have decided not to create a large organization, which would help the survivors, as well as clean locality of different monsters and contagion, they knew that sooner or later would come for them and they fixed combat drone, which will be destroy anyone who will not be recognized as a person! But the day of the attack, you took a diversion, and the drone was off, now only in manual mode you can protect everyone!