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About this game

[I can really train my brain]
It is the only brain training game.

Many research says: "Brain training actually has no effect!"
"The game runs well but there hasn't been any improvement in its functionality in our daily life"
On the other side of the idea.

One of those is the brain training that is said to make you smarter!

That’s the brain game called "a Dual N-Back game".

■ What is a Dual N-Back game?

Enjoy the brain training game published on the site "Brain Workshop"
You have to train your brain with a famous method called "N-back challenge"
The goal is to raise your IQ.

In the experiments at University of Michigun
This training lasted 15 minutes a day, a month
As the result, the IQ of problem solving was increased by 5 points.

In this way you can expect the effects of IQ, working memory, cognitive improvements and much more.


"DNF" is
Such brain training games are divided into levels by difficulty,
Keeping the nature of habit making and increasing your IQ
This brain game lets you compete with other players from across the country.

At first, you may feel difficult to play at level 2,
It's habit-based and long-lasting, so you can level up!
Updated on
Jan 24, 2019

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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