Angry Birds World Championships. It was designed by Toni Kysenius and Rovio Entertainment. Premier League association football club Everton F.C. inked a deal with Rovio in 2017, whereby the Angry Birds logo appears on the club shirt's left sleeve beginning from the 2017–18 Premier League campaign. The game's popularity has spawned knock-off and parody games that utilize the same basic mechanics as "Angry Birds". For example, "Angry Turds" features monkeys hurling feces and other objects at hunters who have stolen their babies. Another game, titled "Chicks'n'Vixens" and released in beta form on Windows Phone devices, replaces the birds and pigs with chickens
Angry Birds (video game) in "Angry Birds Rio" and the introduction of the orange bird that first appeared in "Angry Birds Seasons". The update was later released for Android and Microsoft Windows. The eighth update was released initially to iOS on March 20, 2012 in a lead-up to the release of "Angry Birds Space". The new update included an animated tutorial, enhanced gameplay, all new UI graphics, and the first 15 levels of "Surf and Turf," the "Angry Birds Facebook"-exclusive episode (see below), another 15 levels were added later, with the iOS version receiving the power-ups first seen in the Facebook version. On October