Optical illusions with hidden images have fascinated scientists and puzzle lovers for centuries. These mind-bending optical ...

These 5 numbers are made of matchsticks. There is one missing number. This IQ test is an excellent way to test your attentiveness and critical thinking skills. Studies suggest that individuals who ...

Optical illusions are more than just a fun pastime, they are a powerful way to test your IQ and observation skills ... illusion image with a hidden number. At first glance, it looks like a ...

IQ Test puts you on a gauntlet of increasingly challenging puzzles you must solve to reach the end and meet your avatar’s parents. This title includes a multitude of puzzle types across its 200 ...

The further an IQ score is from the average of 100, the fewer people have that score. Only 2 percent of the population scores below 70 or above 130. The current result is based on 1,393,066 people ...