Angry Birds fans rejoice! Rovio has quietly rolled out the original Angry Birds that was initially rolled out on iOS first in December 2009 and it’s predecessor, Angry Birds Seasons in 2010 on BlackBerry App World for BlackBerry 10 devices.Now, totalling up  5 of the 6 Angry Birds games that exist, you can pretty much bet on the remaining one, Angry Birds Rio to hit BlackBerry World soon too. Both games are priced at $0.99 (£0.75) respectively.