Madrid Self-Guided Ghost-Themed City Exploration Game

- Solve ghostly clues across Madrid's streets day or night, uncovering hidden corners and secret legends on a flexible, self-paced route. - After booking, download the Questo app, head to the starting point with mobile data, then follow in-app directions with no guide or fixed start time. - Follow location-based riddles to Las Meninas, the world's oldest theater, and Spain's tooth fairy home, with kids joining the adventure free of charge. - Experience Madrid's history through interactive stories at the city's most infamous ghost-story sites in a 2-hour adventure with no fixed end time.