Who doesn't love a good visual puzzle? For years we've been publishing Spot the Difference puzzles in our print magazine. To play, you simply study the photo on the left, then compare it to the same ...

Don’t miss this Christmas riddle challenge that proves how one tiny detail can completely flip the answer and fool even smart ...

IF your mind is feeling a little groggy after all the festivities, test yourself with this brainteaser. Peel your eyes and ...

Welcome to New Scientist‘s devilishly difficult Christmas puzzle, set by Charlie Wheeler at Ultimate Quest. This year, your task is to work your way through the exhibits of a mysterious museum, ...

Who doesn't love a clever brain teaser puzzle? Also known as rebus puzzles, these visual brain teasers will challenge your wits! How do you play? Study the puzzle and try to think of a common phrase ...

WITH the festive season in full swing, a new brainteaser is challenging puzzle lovers and Christmas enthusiasts alike. Set in a snowy winter wonderland, the challenge shows Santa’s sleigh after a ...

Find the answer for An ugly one might be worn to a Christmas party from the people who brought you the USA TODAY Daily ...

Get ready to solve these Christmas riddles before the detective does in this fun and festive brain teaser challenge. This ...

What’s more, doing maths is often a collaborative endeavour – and can be a great source of fun and fulfilment when people work together on problems. Which brings me to these festive-themed puzzles, ...

Seven brainteasers feature in intelligence agency’s 2025 Christmas card, with covers designed by UK school pupils A warning from the spies at GCHQ: a robber is on the loose, intent on stealing ...