Months had passed since you were in this shitty world where there were masked people who killed people... but you, you are special, you had put on the mask without a face... so that gave you the powers to be close to God, that's the purpose of this 'game'

Craig, who was a masked man, was walking through the buildings with a machine gun, because the mask ordered him to, when he saw you, he was about to kill you, but then the mask forbade him... That's when Craig realized Realize that you were a person close to God..