What's a profile
Brain Train Age will store your training results in a profile. A profile will include your name, you gender and the development of every ability in the game. And the profile will show you which ability is your best and which one needs to be practiced more.

What's your role?
You may be a scientist, a robot or other role, which depends on the development of your five abilities , e.g. If you have a good memory you will be a robot, if you have wonderful language ability you will be a scholastic. See details.
Create a profile
Click "Create a new profile" on the screen to create a new profile (if you play this game for the first time, you need to do so). Or you can select a existed one.

Then input your name in this game, and select your gender.

You can rename, delete, backup the profile or input a profile to replace (the current one will be overwritten) the current one.
Start General Test
First you need to do a General Test , and then you can have monomial training .
General Test will give you a test of all the five important abilities, including memory, analysis, intuition, calculation and illation.
For the first time you play Brain Train Age, you must play General Test, and then you will get you first role.
Monomial Training
Monomial Training is for you to practice one of the five abilities. You can click memory , analysis , intuition , count or language to practice each ability .

Under each ability, there are some monomial training games. For example, under Intuition you will find find the same , find the different and other games. Double click this game to start your training.
"??????" - this means you can not play this game at the moment. It will only be available after you finish other games.