Cooped Up is an online mobile game, arcade game, fling yourself up up and away but watch out, there's more than just birds that you must avoid, however don't be afraid to snack on the way... and don't let the other birds laughing at you get you down, is free to play on Android and iOS devices, from Nitrome.
Download the game at:
https://play.google.com/store/apps/details?id=com.nitrome.coopedup&hl=en
https://itunes.apple.com/app/cooped-up/id984037545?mt=8
