The test program is written in Japanese so review these instruction first:
1. Touch 'start'
2. Wait for 3, 2, 1.
3. Memorize the number's position on the screen, and then click the circle from the smallest number to the biggest number.
4. At the end of the game, the computer will tell you the age of your brain.
Good luck! Take the test.
Tell us, how old is your brain?
Mine was 33. I'm not sure if that is good or bad since I am not 33 years old.
Tell your friends to take the test.