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N'Back 10 / N'Back

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N'Back 10
N'Back

N'Back improves working memory and fluid intelligence.

N'Back 10 Ver1.4
N'Back Ver1.4

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Improve Sensory Memory & Working Memory using N'Back.
◆Flash Mode / Slow Mode / Step Mode

Tap the number key matches the one from N steps earlier in the sequence.

In 1'Back
1 task1: count & memorize
2 task2: count & memorize
3 __keyboard__: answer for task1
4 task3: count & memorize
5 __keyboard__: answer for task2
6 task4: count & memorize
    :

In 2'Back
1 task1: count & memorize
2 task2: count & memorize
3 task3: count & memorize
4 __keyboard__: answer for task1
5 task4: count & memorize
6 __keyboard__: answer for task2
7 task5: count & memorize
    :