Step into Midtown Manhattan as you've never seen it before — not as a tourist, but as a hunter on a mission. Midtown Protocol is a self-guided mystery experience that turns the streets of Midtown into your playing field. From the moment you start at Grand Central Terminal, a chat narrator on your phone sends you real-time clues, leading you to hidden corners, forgotten stories, and unexpected details that thousands of people walk past every day without noticing. This isn't a typical tour. There is no guide and no group to wait for. Instead, you become the protagonist of a storey that unfolds as you walk. You'll decode messages, follow leads, look up at things you'd normally miss, and uncover a side of Midtown that doesn't appear on postcards. Along the way, you'll cover about 2 to 3 kilometres on foot, with frequent stops to think, observe, and follow the next instruction. The experience lasts approximately 2 hours, but you can pause and resume anytime within 30 days from your first tap — perfect for travellers who want to fit it around their own schedule. Bring a smartphone with mobile data and comfortable shoes. The mission begins when you're ready.