Supercharge Your Working Memory

How to play Dual N-Back:

Watch the grid for position and letters.

Desktop

• Press A key if the current position matches the position from N steps back

• Press Z key if the current letter matches the letter from N steps back

Touch devices

• Tap the Position button if the current position matches the position from N steps back

• Tap the Letter button if the current letter matches the letter from N steps back

Progress Tracking

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