IG:
Is Arkham City open-world in the same sense as a Grand Theft Auto or Saints Row in that youll run into random missions as youre wandering around?
DG: Yeah, but none of those elements feel random or frivolous. The reason were not calling this a sandbox game is that we havent filled it up with stuff that just wastes your time; everything you can do as a side-mission is something that Batman would genuinely do.
At no point is there anyone standing on a street corner saying Help me Batman, someone just stole my purse, because the whole thing is set within a prison so everyone in there is a bad guy except for the medical officers there to treat the inmates. By the same token theres no frivolous collection stuff, youll never be asked to go and collect 50 flowers or whatever because Batman wouldnt do that while Gotham is burning in the background.
Weve been really disciplined in our approach to make sure everything you do makes you feel like Batman. If you do encounter a side-mission its going to be entirely character driven. For example, you might team up with
to destroy titan crates or track down
by triangulating his position.