Solve riddles via a web app in your phone’s browser – and discover Budapest's Gellért Hill in a whole new way with this unique interactive activity. The game involves solving 15 ingenious puzzles while learning secret stories on the side. Each riddle takes you from one undiscovered location to the next. You’ll unlock local recommendations and fun facts – including facts some locals don't even know. Learn why Gellért Hill is a must-see for anyone visiting the Hungarian capital, with stunning views over the Danube and many historical buildings. Come across modern street art and classical masterpieces, and explore local parks, the Philosopher’s Garden, Liberty Statue, Cave Church, Gellért Hotel and Bath. This game is suitable for friends, couples, professional teams and families with kids. The tour is self-guided so you can enjoy it at your own pace.