Under rating threshold (hideshow)
Secret room glitch : go to the facility map (quick match) then shoot the steel gate, it'll make you be able to pass there. this glitch allowes you to hide from bots and also get the 3x Health Pack, + if you used this glitch
Under rating threshold (hideshow)
when u shoot on the head of the soldiers its become critical shot and deals more damage remeber this
try this take sniper gun and shoot on the head of the soldiers it become in just in shot