Rovio on Wednesday announced that its Angry Birds franchise has surpassed one billion downloads across Android, iOS, Windows and Mac OS X, with 350 million downloads having been served in 2012 alone. The latest Birds installment, Angry Birds Space, was downloaded more than 10 million time in less than three days and a whopping 50 million times in 35 days, making it the fastest growing mobile game of all time. The immensely popular franchise generated $106 million for the company in 2011 and drew in 200 million active monthly users. Rovio’s video announcement follows below.