Bird Games are games that the main characters are birds or have bird elements. The most one might be angry birds game, players will shoot birds to rescue their eggs from a bunch of green pigs. Of course, UGameZone.com has uploaded these free angry bird games, including angry birds 2 and angry birds evolution game. This series also contains angry birds star wars game and angry birds bubble pop games, where you will find colorful bubbles are changed into birds. Also, do not forget flappy bird games, one phenomenal game that famous around the world. Probably you cannot find the flappy bird original game, but here we have plenty of flappy bird unblocked games.