This page contains Angry Birds HD Unlockables for iPad called "Completion bonus" and has been posted or updated on Jan 6, 2011 by freeforkill. Let us know what you think of this Unlockable by thumbs voting.
- Developer: Rovio Mobile
- Publisher: Chillingo Ltd
- Genre: Action
- Release Date: Apr 1, 2010
- ESRB: Not Set
Beat the game to unlock all birds and the extras.
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