An interesting turn on most avoider games, easy to play, impossible to master.. or at least hard. The graphics are good and the controls intuitive, in-game achievements make sure interest is kept until the very end of the game. My only complaints are that the leader bird tends to turn jerkily on small-scale movements and that planes sometimes spawn with their wings already in sight. Otherwise an entertaining game, congratulations on your prize.
Good concept, intuitive gameplay and great graphics. The downside is that it either is not a challenge or extremely boring.
Going for the puzzle side, I suggest adding some random stars and connections. Perspective view may look great, but it instantly reveals the solution of the level.
Going for the time-trial side, I suggest at least randomizing the order of the puzzles to add some variation.
 "Endless Migration"){kind=icon}
 "Starlight"){kind=icon}