All news on the topic: Brainteasers

An optical illusion that is intended to put your IQ to the test has left many puzzlers scratching their heads, as it's said only those with genius-level intelligence will be able to spot it in 13 seconds or under

Easter egg lovers will need to focus if they want to find the hidden egg among these sweet bunnies as previous players reckon the the challenge is not easy to complete

Only those with a high IQ can spot the little feline amongst the sea of racoons in this optical illusion - and you're on the clock to crack it. The big question is: did you find it in time?

Do you think you've got what it takes to find the 15 cats hidden in this illustration in under 11 seconds? Or will you end up in the tiger, stuck with nowhere to go?

Can you find the three red darts hidden among these dartboards? If you manage to find them in no more than 15 seconds, you might just have a genius IQ - so give it a go!

If you wanted to discover whether you have a high IQ, then give this tricky optical illusion a go - you're undeniably a total whizz if you can solve the answer within 21 seconds

Why not give your brain an Easter-themed workout? This optical illusion challenges you to count how many eggs there are, but apparently only 95% of people can do it

While optical illusions are known for being tricky, this new brainteaser is particularly difficult - but those who can solve the image within 15 seconds allegedly have a high IQ

How switched-on are you? This tricky brain teaser tests your IQ by challenging you to find the hidden mistake in a frosty scene from the North Pole, but it's not as easy as you might think

Brain teasers are a brilliant way to put your cognitive skills to the test, so can you flex yours by finding the gladiator's sword hidden in the photo in seven seconds or less?

Wake up your brain and put your cognitive skills to the test with this challenge against the clock - one sure to revitalise you before you rush into the busy week ahead

This latest brain teaser is leaving people scratching their heads as they try to track down the hidden Easter egg - some say only the smartest people can crack it

A new brainteaser is challenging puzzle-solvers to spot six hidden Easter eggs amongst the busy office scene in less than 76 seconds - just one in five are able to do it in under a minute

People have been left scratching their heads at this tricky brainteaser which challenges you to spot a hidden hair scrunchie in a matter of seconds - can you find it?

If you're struggling to sharpen your mind this morning, this brain teaser will help. Your challenge is to find six odd letters in the sequence within 13 seconds

A tricky brainteaser is leaving people scratching their heads as they claim that only those with high IQ can spot the seahorse hiding within the well-camouflaged image in just five seconds

Puzzle lovers might be left scratching their heads after taking on a challenge where players must find a hidden engagement ring among watches, as you have to play against the clock

A mind-bending illusion challenge has people struggling to find the lemon hiding among the apples and pears - and you might be a genius if you can spot it in seven seconds

This brainteaser will challenge you to think outside the box, as you have to find the human hiding among the statues, but that's not all. You only have six seconds to do it

When it comes to brainteasers and riddles, there's arguably nothing trickier than an optical illusion, and the latest challenge doing the rounds among puzzle lovers is sure to put your observation skills to the test

Pet lovers have been left scratching their heads after struggling to spot one adorable dog sat among a number of inflatable animals in what could be the ultimate brainteaser

Test your cognitive skills with this tricky brain teaser that challenges you to find the odd X hidden within these colourful Ys in just 21 seconds – if you do you've apparently got a high IQ

This brainteaser tests how well you can pick up small details in an image as it challenges you to find the odd-one-out in this array of cheeseburgers - but it is not easy

You could be a genius if you can overcome this brainteaser which pits you against the clock to find the pesky hidden frog in the image in five seconds- it is not easy

This brainteaser will trick your brain into seeing fuel pumps of different colours but on closer inspection you will realise there's a major catch - people are baffled by it