Prefrontal Gym · Play · 中文
Play Schulte grid
The Schulte grid scatters numbers in cells. Tap 1, 2, 3… as quickly as you can. Misses shake and count as errors, but you continue from the next correct number.
Best when: you just left a short-video feed and need a bounded restart task.
- Stabilize accuracy before chasing speed.
- One round is enough most days—then return to real work.
- Only compare scores within the same grid size.
Read first: Schulte explainer · reading times · other drills
Everyday cognitive practice—not diagnosis or treatment.