High Secret — Brain Builder — Dual N-Back IQ Game

<!-- Play store button --> <!-- Apple store button --> <!-- Amazon store button --> What would you say if we told you that you could become a genius simply by playing a game just 20 minutes four times a week? Well it's true! Now you can have a tool to increase your brain power because <strong>Brain Builder</strong> is the Android/iPhone version of the <strong> Dual N-Back </strong> game which it has been scientifically proven to increase your IQ, working memory (short term memory) and improve your attention.

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