Only People With IQ Higher Than 150 Can Spot The Hidden Number In This Optical Illusion Design In 20 Seconds!

Aug 26, 2025, 12:43 IST

Visual illusions are not simply magic tricks. These are scientific matters of study for researchers and scientists to study how your brain processes visual information. Illusions come in different forms, namely physical, physiological, and cognitive illusions. Here is an optical illusion that will test your visual perception. Can you spot the hidden number in this geometrical optical illusion pattern?

Spot the hidden number.
Spot the hidden number.

Puzzle enthusiasts have their brains doing backflips trying to solve this tricky viral optical illusion. This hypnotic optical illusion conceals a number, but only a select few eagle-eyed people can find it in the given time limit. Now if you are someone who loves solving optical illusions, then this challenge is just perfect for you!

Optical illusions are more than magic tricks. These illusion images are more than trickery. These illusion images are a subject of study among researchers and scientists to reveal how your brain processes visual imagery in case of missing information. One can truly test their observational prowess with an optical illusion image. 

Illusions come in different forms, namely physical, physiological, and cognitive illusions. Here is an optical illusion that will test your visual perception. Can you spot the hidden number in this geometrical optical illusion pattern? Take this challenge to test how sharp you really are!

Visual Illusion IQ Test: Spot The Hidden Number and Claim Your Optical Illusion Master Title!

spot-hidden-number-optical-illusion

Now this is no ordinary visual test. This is going to reveal how your brain functions. How sharp is it really at deciphering hidden information? Are you good at noticing details? Are you the one among your group of friends who spots minute details that others often miss?

Then here is a chance to prove your mental power with this tricky optical illusion. You will not only prove you are visually sharp but also earn the bragging rights to flex your perceptual powers.

Now look at this number. 9 out of 10 people could only solve this optical illusion challenge. Yes, 9 out of 10. Can you beat the odds and prove you are among the top 1 per cent who sees through deception.

This optical illusion requires your sharp observation prowess, ability to see what's hidden in plain sight, and the visual acuity to decipher hidden anomalies.

Use your sharpest vision and exceptional attention to detail to solve this one. Let's see if you can crack this optical illusion puzzle. 

Set a timer for 20 seconds and get started! 

Scan the image once. What do you see? A mind-bending design? Does the image seems moving? Is the design overwhelming you or are you able to see what's hidden.

There is a number hidden in it. You may zoom in on the image if need be. You need to be super observant. You must observe the hidden outline of the number. Try to move your screen.

Looking at the image from down or sides might help reveal the number. Hurry up! Time's up!

Did you spot the hidden number?

AI vs Real: If You Are High IQ, Spot Which Pyramid Image Is Fake In 21 Seconds!

Answer revealed!

The hidden number is 20. Did you figure out the answer on your own? Tell us in the comments!

Roopashree Sharma
Roopashree Sharma

Deputy Manager

Roopashree Sharma is a seasoned content writing professional with over 5 years of experience in digital journalism, specializing in education, science, trending, national and international news. She holds a degree in Journalism and Mass Communication and has contributed to leading media houses including Zee, Times, and India TV. Currently serving as Assistant Manager – Editorial at Jagran New Media, she writes and manages content for the General Knowledge (GK) section of the Jagran Josh (English) portal. For inquiries, contact her at roopashree.sharma@jagrannewmedia.com.

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