An optical illusion shared on Facebook challenged viewers to count hidden faces in a black-and-white silhouette.

Test your vision! Can you spot the odd cat in this engaging visual illusion puzzle within just 9 seconds? Boost your observation skills and analytical thinking!

Want to test how observant you really are? This visual illusion challenge will put your skills to the test, just like ...

A captivating moon-themed optical illusion has emerged online, challenging viewers to identify three subtle differences ...

Your brain is a natural pattern-finding device. At every moment, it's scouring the visual world, attempting to locate order, ...

Optical illusions are more than just a fun pastime – they’re brain teasers that challenge the way we see and interpret the ...

There are eight theme entries today at 20A, 22A, 43A, 45A, 57A, 67A, 81A and 84A; there’s also a two-part revealer at 105A ...

Have you recently challenged your observation skills? Brainteasers and IQ puzzles like this aren’t just entertaining. They help the brain’s key areas, which handle visual memory, logical thinking, and ...

Our today’s optical illusion challenges viewers to spot the hidden "33" among a sea of red "3"s and "5"s. Only 1 per cent succeed without hints! This tricky brain teaser tests visual sharpness and ...

Today's optical illusion challenge will truly put your vision and focus to the test! Hidden among a sea of 22s and 44s is a ...

Explore daily insights on the USA TODAY crossword puzzle by Sally Hoelscher. Uncover expert takes and answers in our ...

Moroi Review - This isometric action-puzzle game with horror elements does enough to be different to warrant a look.