Achievement Still something to prove
Hello guys, I recently started a challenge to get all the achievement in l4d2 and other game (btw Garry's mod is impossible) and The one that I have problem with is the one "still something to prove". I did the dead center campaign in expert and i survived at the end but when i go see the achievement, it told me i didnt do dead center. Can someone help me with this ?
Date Posted: Sep 18, 2013 @ 7:43am