Challenged to dream up, create, and finish an app in one week, Blue Ox employees decided to make a twist on the classic family road trip game “I Spy.”

The result, Road Trip I Spy (available for free on iOS here), gives you more than 1000 items to find (from “campground” to “person wearing polka dots”) and tracks the points for each person or team playing. The game also has an endless single-player mode that allows everyone in the car to find items cooperatively for as long as they wish.

We didn’t invest our typical amount of time (obviously) into Road Trip I Spy, but we think it is an enjoyable little game for whiling away time in the car — perhaps even replacing “Are we there yet?” with “I found it!”