If you haven't beaten the game yet, just keep playing and it will open soon enough. If you have, your game could be glitched or if you go around the right side of the museum you will see a door, walk up to it and if there are thugs answering the door then don't bother you haven't got far enough in the game' if they are cops then they will let you in and you should get it from there. Hope this helped.
If you mean the first time, you have to open the shutter using the electrical charge gadget, and then do a running slide under it.
If you mean the third time, you enter the same way you left the second time, gliding into the back, or dropping onto the ice and grappling up.
The next batman arkham game after Batman: Arkham City is Batman: Arkham Origins.
well after batman arkham city is arkham origins so yes there is
Arkham Asylum came before Arkham City Asylum came out in 2009 City came out in 2011
No, Multilayer is not available on Batman Arkham City.
Batman Arkham City
In my opinion, I would play Batman: Arkham City.
actually it is arkham asylum because that cameout first
No the game will be Batman Arkham city and it has been out
yes... i love arkham city
No, he will reprise his voice role for the new Arkham City.
The ESRB rating for Batman: Arkham City is T, meaning it's for teens.
Yes. Batman: Arkham Asylum and Batman: Arkham City take place after The Dark Knight Rises.