Warner Bros has launched a new app for The Hobbit: An Unexpected Journey called "Riddles in the Dark". The app and title is based on a chapter in The Hobbit were Bilbo and Gollum have a riddle contest. At stake is dinner for Gollum (eating Bilbo) and not being eaten and shown the exit from the mountain caverns. At stake for you is nothing but the pleasure of trying to guess a riddle. Click here to play.

The Hobbit: Riddles in the Dark App. There are any The Hobbit: Riddles in the Dark App in here.