A free app for Android, by Grand Neuron Studios.

This game is designed for you to train your brain. The aim is to remember the important things that are presented to you for a limited period of time. If you are able to do so, you will be able to pass the following tests.

What is working memory?

Working memory is the ability to hold information in mind for a short period of time. This information is then able to be accessed and used at a later time.

The tasks in this game are based on working memory tasks that have been widely used by scientists. The memory tasks have been designed to test how well you can remember and process information.