good lord! The mechanics of this game are really fun. I feel like I could sink a lot of time into this simple concept. However, it goes by far too fast to keep up. Even after playing a few games and getting familiar with the mechanics, the central hub fills up with packages before I can even unlock any new cities. If the speed at which the hub filled was slowed by a factor of, like, 8 to begin with (even if it sped up later in the game), I think that would serve it well. Overall, however, a wonderful concept executed beautifully. The art style is delightfully minimalist and the controls are responsive. Great work!