Here's who came closest to solving GCHQ's 'fiendishly difficult' Christmas puzzle | The Independent | The Independent
Here's who came closest to solving GCHQ's 'fiendishly difficult' Christmas puzzle | The Independent | The Independent
Answers To GCHQ Christmas Puzzle Revealed | UK News | Sky News
How to Crack GCHQ Crypto Puzzle? — Here's the Solution
De moeilijkste puzzel die we ooit op HLN brachten: los jij de puzzel van de beste puzzelaar ter wereld op? | Wetenschap & Planeet | hln.be
HLN.be - Voorpagina - Onderzoek naar "cadeautjes" van Tomorrowland / #BRA - Nooit zo VERNEDERD | Facebook
No One Cracked GCHQ's Christmas Quiz but 3 People Are Getting a Paperweight Anyway
Winners of GCHQ Christmas card challenge revealed | ITV News
Trio prove themselves GCHQ Christmas crackers
How to Crack GCHQ Crypto Puzzle? — Here's the Solution
bart (@bartvdhurk) / Twitter
Waw! Belg lost moeilijkste puzzel ter wereld bijna op | Wetenschap & Planeet | hln.be
No One Cracked GCHQ's Christmas Quiz but 3 People Are Getting a Paperweight Anyway
Answers To GCHQ Christmas Puzzle Revealed | UK News | Sky News
Enigma Replica
Dubliner one of three people to crack GCHQ Christmas puzzle - The Irish News
Kinderen lossen deze puzzel sneller op dan volwassenen | Wetenschap & Planeet | hln.be
Wim Hulpia (@hulpia_wim) / Twitter
Answers To GCHQ Christmas Puzzle Revealed
Irish man (41) solves the 'toughest code breaking challenge in the world' - Independent.ie
GCHQ Christmas card answers revealed as director reveals no one cracked it, despite three people getting close - Mirror Online
Wim Hulpia (@hulpia_wim) / Twitter
