Before we dive into the update, let's take a brief look at the history of Angry Birds. The first Angry Birds game was released on December 11, 2009, for iOS devices. The game was created by Rovio Entertainment, which was founded in 2003 by Niklas Nygaard, Mikael Hed, and Sandeep Doungach. The game's concept was born out of a failed game project called "Chickens," which was meant to be a sidescroller game. However, the team decided to pivot and create a game that focused on slingshot-based gameplay, and Angry Birds was born.
For Angry Birds Rio , the brought the "Pigini Beach" episode. This was a massive addition: 15 new levels set on a tropical carnival beach. The physics tweaks in this update were specifically designed to handle the beach balls and static sand obstacles. Crucially, it fixed a bug where the game would crash when attempting to access the "Market Mayhem" level on older Intel HD Graphics cards. Angry Birds Collection Updated 31 Jan 2013