Use Cases
How to focus with ADD How to stay focused at work How to stay focused while studying
Resources
vs Brain Workshop Working memory exercises
App
Instructions

User Guide

Detailed instructions on completing Dual N-Back training: from understanding basic rules to professional control tips.

What is Dual N-Back?

Dual N-Back is a professional cognitive training method that simultaneously engages your visual and auditory working memory. Unlike simple puzzles, it forces your brain to hold and constantly update two independent streams of information.

Scientific Foundation

Based on the renowned 2008 study by Dr. Susanne Jaeggi, Dual N-Back is the only scientifically proven method to increase Fluid Intelligence (Gf) — your ability to reason and solve new problems independently of previously acquired knowledge.