Feb 9, 2011 15:29 GMT  ·  By

With Rovio releasing updates to its Angry Birds games on a monthly (sometimes weekly) basis, players are in serious need of some guidance when it comes to collecting all three stars in some of the most difficult levels.

We’re not here to mock those with low scores and few stars collected (we’re actually in the same boat), but rather to point them to the official Angry Birds Walkthrough Videos, posted by Rovio Mobile Ltd. themselves at rovio.com.

You can either go to the Finnish studio’s site here to browse through the entire library of videos at will, or you can immediately pick one to watch using the links below (direct mirrors to the Rovio site).

Theme 1 Levels 1-5 Theme 1 Levels 6-10 Theme 1 Levels 11-15 Theme 1 Levels 16-21  

Theme 2 Levels 1-5 Theme 2 Levels 6-10 Theme 2 Levels 11-15 Theme 2 Levels 16-21

Theme 3 Levels 1-5 Theme 3 Levels 6-10 Theme 3 Levels 11-15 Theme 3 Levels 16-21  

Theme 4 Levels 1-5 Theme 4 Levels 6-10 Theme 4 Levels 11-15 Theme 4 Levels 16-21  

Theme 5 Levels 1-5 Theme 5 Levels 6-10 Theme 5 Levels 11-15 Theme 5 Levels 16-21

For those who may have heard there’s a secret level to be found in the latest version of the game, see this article here.

Also, Angry Birds Seasons is now at version 1.2.0, a free update that brings an additional 15 levels, new achievements, a new golden egg, and an extra three unlockable levels.

About Angry Birds

Angry Birds is a puzzle video game developed by Finnish development studio Rovio. Since its release for Apple's iOS platforms, over 10 million copies of the game have been purchased. The title is also available for other touch-based smartphones, as well as for the Apple iPad in an HD version.

Download Angry Birds for iPhone

Download Angry Birds HD for iPad