Discover Uppsala in a whole new way with the *Secrets of Uppsala City Game*, a self-guided GPS-based exploration game set in the city’s historic centre. Solve fun puzzles, crack clever riddles, and complete creative photo challenges as you wander through charming streets and past centuries of history. It’s an interactive and exciting way to explore the city, perfect for visitors and locals alike, whether you’re playing solo or with friends. Your adventure takes about 2 hours and starts at Uppsala Castle Terrace. One ticket is valid for a group of up to four players, and for larger groups you can simply purchase more. Choose your preferred date and time when booking, but you can start playing whenever you want. All you need is a smartphone with an internet connection to join the fun. After booking, you’ll receive an email with your unique game link. Once you arrive at the start location, open the link and begin your journey instantly. There’s no guide, no app to download, and no need to enter any buildings. You can pause the game anytime and continue later, exploring at your own pace. Get ready to uncover Uppsala’s secrets, one clue at a time!