Step into the shoes of a true detective with the Sherlock Holmes City Game – a self-guided mystery adventure played on your phone. Follow clues, crack challenging puzzles, and unravel the thrilling murder of Balthasar. This story-driven game is packed with suspense, fun tasks, and unexpected twists, with the historic center of Haarlem as your playground. Work solo or with friends, family, or colleagues in teams of up to four per device. After booking, you’ll receive an instructions email with everything you need. Then, start playing whenever you like! Along the way, you’ll meet digital characters, crack codes, complete fun photo tasks, and follow a suspenseful storyline full of surprises. Every puzzle brings you closer to the truth. IMPORTANT INFORMATION: • Game type: Mystery-solving game • Difficulty: Easy – great for families with kids too • Duration: Approx. 2 hours • Group size: 1 ticket per group (1–4 people); larger groups can buy multiple tickets • Start time: Pick any time on your selected date – play at your own pace • Start location: The St. Bavo Church in Haarlem, Grote Markt 22, 2011 HL Haarlem, Netherlands