Private perception scan

Your Brain Is Already Guessing

Five quick illusions will expose the shortcuts your mind uses before you consciously decide what is real.

01 / 05 - size trap

One Of These Feels Bigger

Your first instinct matters. Which center circle looks larger?

Takes under 30 seconds. Most people get at least one wrong.

02 / 05 - color bias

Trust the scene or trust the sample?

03 / 05 - hidden meaning

What appears before you start analyzing?

04 / 05 - attention leak

Count the glowing triangles before your focus drifts.

05 / 05 - logic conflict

Does the object survive a second look?

Pattern detected

You completed 5 tests that reveal how quickly your brain fills in missing reality.

5 Reality checks completed

87% People fooled by context

Millions Brains do this every day