http://www.funstockdigital.co.uk/batman:-arkham-knight-premium-edition-steam-key-pc-download
缩: http://bit.ly/1Q8Imph
Batman: Arkham Knight Premium Edition 72% off
18.99英镑 ≒ 28.90美金
Steam Key
虽然这代评价…
但有需要还是参考看看吧 :P
另外11/16 以前启用 送以下游戏
Arkham Asylum GOTY
Batman Arkham City GOTY
Batman: Arkham Origins
Batman: Arkham Origins Blackgate