Discover the intriguing Huzzle puzzles from Japan, known for their engaging challenge. This video focuses on the Zelda ...

Fans of codebreaking, maths and brainteasers can now try their hand at the latest cryptic Christmas challenge set by GCHQ, ...

For James Bond, it would be child's play. But do you have what it takes to crack the code in GCHQ's fiendish Christmas card puzzle? GCHQ's in-house puzzlers set to work on seven fiendish brainteasers ...

We all want to be loved the way Strange Jigsaws loves a puzzle. There’s a joie de vivre in Strange Jigsaws that’s absolutely ...

The spy agency's "Chief Puzzler" said the notoriously tricky puzzles are designed to test "the same blend of skills our teams ...

Have you got what it takes to crack GCHQ’s annual Christmas card puzzle? The intelligence organisation’s in-house puzzlers set to work on seven brainteasers for aspiring sleuths to work out. This year ...

Overview:  As bots grow more sophisticated in 2025, CAPTCHA tools have shifted from puzzles to behavior-based verification that protects platforms without ...

What do you think GCHQ looks like on Christmas Day?”, with the additional task of including hidden codes and puzzles. Three winning designs were selected – from Haoran, a year 8 student from Wilson’s ...

If you fancy yourself as a budding sleuth, hacker or code-breaker, GCHQ has released its annual Christmas challenge and is encouraging people to try and crack the puzzle. Featuring designs from ...

This week, try using rules of an existing board game to work out a hidden word, then move to a mathematical puzzle to determine the shares of pirates in a loot.

The chief ‘puzzler', Colin, said they are designed "to test everything from codebreaking and mathematical analysis to lateral thinking and creativity". Alan Turing and his team famously cracked the ...

GCHQ has released its annual Christmas challenge, with seven puzzles aimed to put the nation's codebreaking skills to the ...