The square bird is on a mission to fly to new lands. Build up a long chain of eggs and flap around obstacles to reach new levels and locations, with beautiful bird houses for you to claim. Stacky Bird, 2D Arcade Game, Egg Stacking, Obstacle Course, Flying Game, Adventure Game, Mobile Game, Addictive Game, Bird Houses, Monster, Spikes, Platformer, 1 Player, 2D platformer, Racing game, Stack game, Flappy game, mobile game, free game, casual game