Can't get enough of Harry Potter? Love solving puzzles? Listen up, because this sounds like the perfect event for you. The Harry Potter Codebreaking Walk is a self-guided tour of London taking you around the Harry Potter film locations in the capital and other places in the city that inspired JK Rowling's magical story. But, it's not that easy - along the way you'll also be tasked with answering trivia questions about the wizarding world to find out unknown facts about the series. The walk begins in Kings Cross where you'll asked to ‘find’ characters to take on Voldemort, who is hidden somewhere in the city, before you finish up in Trafalgar Square.
Download the walk from the Tramble App.