Batman: Arkham City / Achievements
01Arkham City Sirens
Drop in on an old friend
- Unlocked by
- 61.7%
- Rarity
- Common
- Hidden achievement
- No
Data from Steam — Steam Web API Terms of Use. Last updated .
Batman: Arkham City / Achievements
Drop in on an old friend
Data from Steam — Steam Web API Terms of Use. Last updated .