Nine exercises

Clear a level, unlock the next

01 Schulte Grid Tap the scattered numbers in order as fast as you can. Trains attention and visual search speed. New

02 Mahjong Spot which tiles can chow or pong. Trains pattern recognition.

03 Mental Math Quick arithmetic to keep calculation sharp.

04 Number Memory Recall the digits that flashed by and pick them in order. Trains short-term memory.

05 Shape & Color Decide whether two figures match in shape and color. Trains observation.

06 Same or Mirror Tell an original pattern from its mirror image. Trains spatial perception.

07 Text Color Name the ink color instead of reading the word. A classic attention exercise.

08 Motion & Direction Track where a figure moves and where arrows point. Trains reaction speed.

09 Zodiac Work out which sign comes before or after another. Trains logical memory.

02

A few things up front

Like an evening walk, the habit is the point

Just open it and start. No account, no setup.

No internet, no ads, no in-app purchases. The app makes no network requests while running.

Nothing is uploaded or collected. Delete the app and it is gone.

Large type and high-contrast colors, comfortable at any age.

Free on iPhone and iPad · iOS 15.6 or later

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