In the new level, the goal for the Angry Birds is to save other birds from their cages.

Noida, India -- (SBWire) -- 09/01/2011 --Rovio Mobiles, the creators of Angry Birds, has introduced a whole new episode, titled Airfield Chase, to the game. With this, the popular mobile game has got another 15 new levels.

The Amazon AppStore users already have access to the new levels for past some days. Users can refer the Amazon AppStore to get the new episode. With the new update, the Angry Birds version is brought to 1.3.0.

In the new level, the goal for the Angry Birds is to save other birds from their cages.

The game has gained a lot of popularity all over the world including India. In fact, in some places in India, people have been seen carrying Angry Birds' models on a keychain. People have even reportedly invented some Indian versions of the popular game in the country.