If you're wondering why the name 'Nimblebit' sounds so familiar, it's because they're the people responsible for Pocket Frogs and Tiny Tower. Known for their oddly addictive yet slow-paced titles, Nimblebit recently released their latest offering on their App Store. As you might have guessed from the name already, this particular game will have you building and customizing a stable of planes, moving passengers and cargo from one airport to another and more. While not something that everyone will fancy, it's free to download and will likely satisfy fans of the developers' previous games.

Check out the game here.