While the game received its final content update, , in December 2016, its availability has shifted over time:
: Christmas-themed episodes often featured a countdown mechanic, unlocking one new level each day leading up to the holiday. angry-birds-seasons-game-link
: The game features 29 main episodes, each based on global holidays and traditions like the Chinese New Year, Cherry Blossom Festival, and St. Patrick's Day. While the game received its final content update,
, the second installment in the iconic Rovio franchise, was originally released on October 21, 2010, as a Halloween-themed spin-off titled Angry Birds Halloween . Following its initial success, it was rebranded as "Seasons" in December 2010 with the addition of a Christmas episode. Core Features and Gameplay Mechanics , the second installment in the iconic Rovio
: Along with other classic titles, it was removed from the Apple App Store and Google Play in early 2019 for "testing purposes".