Danger Zone

Danger Zone is an episode of Angry Birds Space featuring 30 extremely challenging — brainteaser-like — levels. For iOS, this episode is available as an in-app purchase, with the first level free for trial. Samsung Android users can access this episode free for 3 months from launch date. The episode is available for PC users (cost-included), accessible after passing all 30 levels of Pig Bang.

It is revealed in several videos from SXSW that the level numbering is "D-1" through "D-30", implying that Danger Zone is a nonsequential episode. However, the iOS version starts at "1".

When the Danger Zone is entered into, the main menu background changes to reflect the Danger Zone as well.

Gallery
Read more: http://www.angrybirdsnest.com/angry-birds-space-gameplay/