Angry Birds Rio now available: 99 cents on iPhone, free on Amazon Android Appstore for 24 hours
The game features the same slingshot action as previous Angry Birds titles, including all your favorite furious feathered friends. You get 60 levels to start you off, with Rovio promising 'Episodic updates throughout 2011.' Rio also comes packing a set of new achievements, 'special hidden fruits,' and a 'spectacular boss fight.'
While the game costs 99 cents on the iTunes App Store, the Amazon Appstore exclusive on the Android platform is free for 24-hours as part of Amazon's free app of the day promotion. So if you're an Android wielder, get over to the Amazon Appstore for Android (only available in the US) and download Angry Birds Rio now.