Just when you thought you were well clear of your hideous Angry Birds addiction, they pull you back in. Rovio has announced the Angry Birds Halloween Special Edition, which packs 45 levels, spooky new music and graphics and plenty of pumpkins. The game runs for $0.99 on the iPhone, with an HD version on iPad for $1.99. Both versions will hit the App Store beginning October 21.

Bad news for Android users -- or good news, depending on your level of addiction -- as the Halloween edition is exclusive to iOS. Maybe next Halloween.