Angry Birds Seasons/Other

December 1, 2010
By adding this update, Angry Birds Halloween's name had been changed to Angry Birds Seasons. This name change also occurred in the "Halloween" episode, renaming that episode "Trick or Treat".

October 21, 2011
This update introduced Seasons 2012 (Season 2).

October 23, 2012
This update introduced Season 3 and Seasons 2011 and 2012 became Season 1 and Season 2.

December 1-25, 2012
On Android and iOS levels, when pressing level 5, player earned an Intel golden egg, which had 4 levels from the Angry Birds in Ultrabook Adventure games.

November 29, 2013
This update introduced Season 4.

December 1, 2014
This update introduced Season 5.

December 1, 2015
This update introduced Season 6.