Brain Teasers

Still or Moving?

Is the picture moving—or is your brain doing the work?

SOLO PERCEPTION CHALLENGE

DON’T TRUST
YOUR EYES.

Eight patterns will test your perception. Some truly move. Others never shift a pixel—even when your brain swears they do.

ABOUT 3 MINUTES · SINGLE PLAYER
HOW TO PLAY

Trust the pixels,
not the feeling.

  1. Study each pattern before time runs out.
  2. Choose Still if it is a static optical illusion.
  3. Choose Moving if the image is truly animated.
  4. Press and hold Stabilize for one brief clue.