In Batman: Arkham Asylum there was a small, but functional, Batcave.
Is there any Batcave or other Bat-place in Arkham City?
13 Answers
No; Batman gets all his additional gear flown in.
Actually there is a Batcave in Arkham City, although you can't access it through the story mode its just a challenge map in Riddler's Revenge which you you have to buy through DLC.
No, Batman does not have a facility here.
Batman will either have additional equipment flown in or he will invent additional gear based on what he finds in various villain lairs.
