Dual N-Back - Brain Training Online


Fluid Intelligence

Working Memory

Brain Sharpness

How to Start Training?

First select a mind exercise you would like to play. Then visit the information page and the tutorial page, if needed.

Then just open the training page and enjoy playing ;)

All the exercises on the site are free and do not require registration.

However, if you are planning to have continuous trainings on brain exercises we recommend you to complete a 2 minute free registration form here.