Must Buy on iPad if you have the game

At first I was overwhelmed by the sheer number of unsolved Riddler trophies. I was hoping to get something easier that would synch with your game profile and direct you to unsolved riddles. But as I started using it I realized how much Ive misjudged this app. Its well worth the asking price and it will still help game completionists more than any online FAQ for Riddler puzzles. I hope they add more details like trophies, Tyger security locations etc.

Tetsujin87 about Batman Arkham City Official Map App, v4