Black Mesa: Blue Shift Aggressive Barney Calhoun

Barney Calhoun is the tritagonist of the Half-Life series. He was a security guard at Black Mesa before becoming a key Resistance leader. From Half-Life: Blue Shift and onwards, he turns from the Half-Life generic security guard into a standalone character, is given a surname, and an expanded role. (video_game) :_Blue_Shift (2001) #hl #hl2 #play #blackmesa #valve