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Dual N-Back ADHD Focus Game

Education

Free

Dual N-Back ADHD Focus Game

by Hiromi Fujita

4.3 (19) v4.1.7 32 MB Universal 4+

Description

■ What is Dual N-Back
Dual N-Back is a scientifically proven brain training app that strengthens your working memory, concentration, and cognitive abilities.
With consistent training, it helps improve your IQ, memory, and thinking speed.

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■ Basic Rules
The rules of Dual N-Back are simple, yet your brain works harder the more you play.

* Remember the sequence of positions and letters displayed on the screen.
* When the current position or letter matches the one shown N steps earlier, press the corresponding button.
* Each correct answer sharpens your memory and focus — like a workout for your brain.
* The challenge continues until all lives are lost, testing your concentration and endurance.

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■ Main Features
* Difficulty Adjustment: Choose from N-2 to N-5 and train at your own level.
* Progress Visualization: Track your training volume with graphs and see your improvement through the average correct answers per game.
* Statistics and Calendar: View summarized stats such as play count, accuracy rate, and average score. Review your progress on a calendar to stay motivated.
* Global Ranking: Compete with players around the world and challenge the limits of your brain.

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■ The More You Play, the Stronger Your Brain Becomes
Just a few minutes a day — on your commute or during a break — can make a real difference.
Every session helps your brain grow stronger, step by step.

Take one step today to evolve your mind.

What's new (v4.1.7)

We have fixed minor issues and improved performance.
We have also optimized internal processes and made fine adjustments to ensure a smoother experience.