Siren Head SCP-6789: The Hunt Continues

A few months ago my wife and I escaped the siren. Or so we thought ... Siren head was hunting us, trying to kill us. So, for the sake of our family and friends, we decided to escape the city and fight him in the mountains. These were the longest five days of our lives. And the most dangerous. Protecting my family, my wife, our daughter, hunting, surviving ...
Mouse 1 fire weapon Mouse 2 raise vision or block WSAD Player moves Left Shift sprint Left Ctrl crouch X crouch Jump F use item R reload G grenade H hols

Mouse 1 fire weapon Mouse 2 raise vision or block WSAD Player moves Left Shift sprint Left Ctrl crouch X crouch Jump F use item R reload G grenade H hols