GeoGuesser – Explore the World

GeoGuessr is a game that utilizes Google Street view and panorama images.
In each game the player is presented with five locations in the Google Maps
interface. The goal is to guess as close as possible where in the world the
player is located. The player scores points based on the proximity of his or
her guess. In the case of Street View, the player can move across the road in
any direction to get more bearings. The sum of the five guesses is the
player’s score and can be shared with friends.