The city game starts at the Great Synagogue of Dohány Street. It will take you between 1.5 to 2 hours to complete and you can also explore at your own pace: pause the game and resume anytime from the location where you paused it. You'll finish at the Carl Lutz Memorial. As you solve challenges, the story unfolds and exact directions on your phone will guide you to the next location. Ready for an adventure? After your booking, you'll receive an email with instructions on how to download and play the game on your phone. You can play on your own, in a large group, or in several smaller groups competing against each other and meeting at the game's final stop.