A brain teaser shared on X challenged users, leaving many confused with its tricky equations and leaving most unable to solve ...

Brain teaser puzzles offer a fascinating way to engage and sharpen the mind, testing one's critical thinking and ...

Spot the hidden black cat in this fun but challenging brain teaser! The catch? You’ve got only 5 seconds to succeed!

This arithmetical brainteaser out-smarted many people, but trying to find the solution can exercise your brain muscles and ...

Are you up for the ultimate IQ test? Find the 5 hidden moose in record time and prove your genius-level focus!

Maths brain teasers are a great way to boost your cognitive thinking and exercise your brain muscles. Solving puzzles regularly can help increase your creative thinking and even boost your memory.

GCHQ’s Christmas puzzle contains hidden clues as an extra challenge for sleuths for the first time. The intelligence security ...

Brain teasers are puzzles designed to challenge your mind and test your critical thinking skills. They often involve pattern recognition and logical reasoning. Brain teasers can be a fun and ...

GCHQ’s Chief Puzzler, known only as Colin, said that "you do not have to be a genius or top of the class to solve them – you ...

PUT your spy skills to the test with this year’s “fiendish” GCHQ Christmas puzzle. Britain’s cyber spy agency has released seven brain-teasers in a Christmas card. The ...

Hanayama's trio of $15 Zelda brain teasers feature the Triforce, Master Sword, and Hyrule Crest.

GCHQ has run its Christmas puzzle challenge for nearly a decade, but the latest card from the agency - which has multiple ...