Archived App
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Dual N-Back is a game that trains the working memory, backed by scientific research.
Every 3 seconds a square on the grid is highlighted and an audio sound plays.
If there is a match n steps back,
you must match it by tapping the left side of screen for a visual match and right side of screen for an audio match.
For example, when n = 1, the match is right after the visual/audio stimuli that just occurred.
For n = 2, it is two steps back, i.e, the sequence of audio letters playing A B A is a match for audio and you would tap the right side of screen.
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What's New in Dual N
1.15
June 16, 2022
Reduced ad frequency.
