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 coin, which forms part of a nationwide code-breaker challenge inspired by Sir Isaac ...

A new £5 coin includes numbers, letters, and symbols which can be used to uncover secrets, riddles and puzzles.

‘Code breaker’ coin gives competition entrants chance to win a solid gold bar - The Royal Mint is launching the the Great ...

The coin design includes numbers, letters and symbols that act as a clue ...