-What you can expect- Get to know Reims in a unique and affordable way on a self-guided tour, via an online app as you play an interactive trail game with your friends or family. During this trail you will explore Cathedrale Notre-Dame, Place Royal, Musée-Hôtel Le Vergeur, Boulingrin, Maison de Champagne, Cirque de Reims, Opera, Abbaye Saint-Remi and much more via the app's GPS.Get the most interesting facts about the city as you go on your scavenger hunt to find the hidden spots. Solve fun riddles about the locations and do fun search assignments, all on your smartphone, as you play as a group or face off in teams.Not a 'boring' guide, but you decide when to start, stop or pause. Instructions for starting the tour will be given after booking. You can do this tour anytime you please.