Developer Rovio has had enormous success with Angry Birds. The series debuted on the iPhone back in December 2009 and has since remained one of the most sold games in the App Store.
From today’s earnings release for the full calendar year of 2011, the Espoo, Finland-headquartered company hit an astounding 648 million Angry Birds downloads by the end of 2011.
Total number of active monthly users across all platforms reached 200 million, helping Rovio book a cool $106.3 million in revenue. The number of active users grew considerably from the 40 million people who were regularly playing Angry Birds games as of March 2011.
Most importantly, first-quarter earnings before tax stood at $67.6 million, or 64 percent of total revenue in 2011, making Rovio one of the most-profitable game developers out there…