Centre Aquatique Piscine De Wesserling

World City Trail is the biggest city escape game with guiding in the world. It combines a city tour, a walking tour, a self guided tour, a treasure hunt and a scavenger hunt. It is the most interactive way to explore a new city or to rediscover yours! With the use of our mobile app, start walking or biking through the city, solving riddles and moving from one attraction to the other!