Questo Global SRL

Go on a quest around Seville's Old Town, where you follow clues and answer riddles to discover amazing places and local history. You’ll see some of Seville’s best-known sights, such as the Cathedral of Santa Maria de la Sede and Encarnacion Square, as well as some lesser-known gems, each with its ow

Go on a quest around Paris by solving clues that will help you solve the mystery of the murder of Mona Lisa, all on your smartphone. Unlock new stories as you discover on your own the Louvre Museum, the Triumphal Arch, Notre Dame Cathedral, and more.+ Visit iconic & hidden places in Paris and learn

Embark on a city game around Brussels’ Old Town where you play the role of a brewer on a quest to discover the best beer recipe in town. Discover the most famous drinking places in Brussels, learn about Belgian beer, and discover local stories. Are you ready to walk on the most beautiful city square

Embark on a quest around Sighisoara by solving clues to protect the fortress from an invasion, all with the help of your smartphone. Unlock new stories as you discover on your own the Historic City Center, Citadel Square, the Weapon Museum, and more.+ Take panoramic photos above the city+ Discover i

Embark on a quest around Munich by solving clues that will take you to the most haunted places in the city, all with the help of your smartphone. Unlock new stories as you discover on your own the Gothic Quarter, Las Ramblas, Barcelona Cathedral, Catalunya Square, and more.+ Discover the most haunte

Embark on a quest around Brooklyn to discover the most beautiful street art murals and their stories, all with the help of your smartphone. Unlock new stories as you discover the local artists of Williamsburg, the fascinating New York neighborhood.+ Discover the charming neighborhood of Williamsburg

Embark on a quest around Cambridge by solving clues to find a mysterious book before the King's army does, all on your smartphone. Unlock new stories as you discover on your own the Corpus Clock, King's College, Trinity Hall, and more.+ Visit the top Cambridge colleges+ Solve riddles on your phone a

Discover medieval Brasov by solving challenges and unlocking stories on your phone. Play our engaging exploration game, taking the role of a knight tasked with preparing the city to repel an impending assault. As you solve challenges, the story unfolds and exact directions on your phone will guide y

Go on a chivalrous quest in Luxembourg City around its fine squares, cobbled streets, and romantic rocky paths. Follow clues and solve puzzles to discover the history and legends of one of Europe’s smallest but most beautiful capitals. Discover the most beautiful parts of Luxembourg City. See the Gr

Follow clues through the Buda Castle and its surroundings, that will take you back in time to the era of the Ottoman occupation. Learn about the 150-year Turkish occupation of Buda while visiting the old castle walls, a Turkish bath, the tomb of an Islamic saint, and many more hidden places. + Explo

Discover the history of communism in Bucharest by solving challenges and unlocking stories on your phone. Play our engaging exploration game, discovering the lesser-known accounts of Bucharest’s past.As you solve challenges, the story unfolds and exact directions on your phone will guide you to the

Embark on a quest around Glasgow by solving clues that will take you to the most haunted places in the city, all with the help of your smartphone. Unlock new stories as you discover on your own Merchant City, George Square, the Lighthouse, and more.+ Discover the most haunted streets, villas, and sq

Embark on a quest around Bellu Cemetery in Bucharest by solving clues that will unveil iconic stories of well-known Romanians buried there, all on your smartphone. Each clue will lead you from one place to another, giving you precise directions, so you won’t need a map, a GPS or a guide. When you so

Play a city game in Lisbon’s medieval district and experience its narrow alleys, fado music, and breathtaking lookout points. Follow clues and solve puzzles to unravel Alfama’s past, as you explore one of the oldest neighborhoods in Lisbon.+ Enjoy a fun and interactive city discovery game+ Discover

Go on a quest around Copenhagen by solving clues about the Little Mermaid, all on your smartphone. Unlock new stories as you discover on your own Hans Christian Andersen's fairy tale house, the Little Mermaid statue, the Stork Fountain, and more.+Discover magical places from the Little Mermaid by Ha

Embark on a quest around San Francisco by solving clues playing the role of a person wanting to become rich in 1900, all with the help of your smartphone. Unlock new stories as you discover on your own the Embarcadero, Union Square, the Mechanics Monument, and more. You won't need a guide.- Discover

Play a city game where you will follow clues around Haight Ashbury, the iconic San Francisco neighborhood, and the epicenter of the 1967 “Summer of Love” cultural phenomenon. Visit the locations in which music legends like Janis Joplin, Jimi Hendrix, and The Grateful Dead performed free concerts. Re

Embark on a quest around the heart of Frankfurt, where you follow clues and answer riddles to discover amazing places and local history. Walk from the visually stunning Römerberg market to the banks of the Main river, discovering lesser-known sites along the way. Are you ready?+ Explore Frankfurt’s

Go on a quest around Zurich by solving clues help Einstein develop the famous Theory of Relativity, all with the help of your smartphone. Unlock new stories as you discover on your own Paradenplatz, St. Peter's Church, the Old Town, and more.+ Find the real story behind Albert Einstein's General The

Go on a quest around Sibiu by solving clues that will help you discover the best places in the city, all with the help of your smartphone. Unlock new stories as you discover on your own the Bridge of Lies, the Big Square, Brukenthal Museum, and more.+ Visit the Historical Centre of Sibiu, including