Liked the simple yet fun gameplay of picking up as many people as possible and bringing them back to the ship.
The large circles made everything very clear and nice job on including the additional level in the city beyond the first one in the parking lot when time ran out.
One minor thing to improve the game is when bringing passengers back, the first one comes out right away, but it doesn't lower the cap. It only starts lowering it after the next one.
Other than that, really nice job on this game!