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

With Christmas just around the corner, what better way to embrace the festive spirit than by giving your brain a cheerful ...

Can you be the 1 in 9? Take on this fun brain teaser and find the hidden football in Santa’s sack in just 9 seconds.

WITH Christmas just around the corner many of us are getting into the festive spirit. Whether it’s settling down to watch ...

TEST how sharp your brain is this festive season with the latest holiday puzzle. Whether your tree’s already up or you’ve ...

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 ...

WITH just 20 days until December 25th, if you’re looking to get into the festive spirit, we’ve got just the thing for you.

“Puzzles have always been at the heart of GCHQ, and the skills needed to solve them are just as relevant in 2024 as they were ...

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

GCHQ has issued its 2024 Christmas brain-teaser as intelligence chiefs seek to persuade children and adults to consider a ...

Every year, GCHQ also publishes a special festive challenge for 11 to 18-year-olds. It comprises a downloadable PDF with ...