In anticipation for the upcoming Batman: Arkham Knight on June 23rd, we're going to walkthrough Arkham Asylum and Arkham City! And due to popular request, facecam is included ;)Make sure to smash ...

Riddler Trophies are collectibles that you find as green question marks in Batman: Arkham Asylum. They are the most time-consuming Riddler Challenge because there are 101 trophies in total.

There are also a few upgrades and gadgets that you need to have before attempting to unlock Freeflow Perfection in Batman: Arkham Asylum. Some of these upgrades are mandatory while the others will ...