Keen code breakers are in for a treat, as the Royal Mint has launched a fiendishly challenging puzzle. The Great British Treasure Hunt will set amateur sleuths across the country a series of ...
Brits are being challenged to crack cryptic clues, hidden symbols and layered puzzles in a nationwide brain-teaser 🧠 The Royal Mint has launched a new £5 ‘code breaker’ coin tied to a nationwide ...