'Angry Birds Space' update adds 20 sweet levels and a boss fight

The latest "Angry Birds Space" update adds 20 levels and the Orange Bird.

The newest update for Angry Birds Space adds 20 levels and a new boss battle, Rovio announced today.

The new levels are similar to the food-based ones on the planet Utopia introduced in May's update. Earning three stars on all of them will unlock ten bonus levels. The boss battle pits the birds against a larger-than-average green pig and introduces a new piece of artillery, the egg-firing Space Egg.

Rovio has also introduced the Orange Bird into the game, who inflates upon impact and can destroy structures from the inside out.

Angry Birds Space is available now on iPhone, iPad, and Android.