Batman: Arkham City GOTY

Batman: Arkham City GOTY

Statistieken weergeven:
Won't get credit, any help?
Finally 100%'d the game, except for the fact that steam won't recognize it. What should i do?? It says I have 213 nightwing medals, I did every single map and got every medal I could, but it still says I never unlocked the campaign nightwing achievement.