By default, rounds are generated from four preset famous places. The game rotates through these locations until you add a Google Places API key in the API settings.
Single Player: Click GENERATE ROUND to get a random location photo, then place your pin on the map within the time limit. The closer your guess, the better your result.
Multiplayer: Click MULTIPLAYER to create or join a room with a code. The host generates a round and all players guess simultaneously. After everyone submits, opponents' guesses are revealed before the true location. The closest guess wins 1 point per round.
You can also set up custom rounds in the Library by adding your own places. Export a Library file to share it with another player, who can import it into their own Library.