Focus & Attention

Short drills that challenge selective attention, response inhibition, and sustained focus.

Stroop Test

Does the word match its text color? Press Match or Mismatch.

SelectiveInhibition

Go/No-Go

Press for Go targets; withhold for No-Go. Tracks RT & false alarms.

Response ControlRT

1-Back Letters

Press when the current letter matches the previous letter.

SustainedWorking Mem

Visual Search

Find the odd tile among distractors as fast as you can.

How to get the most from these

Stay relaxed—smooth, consistent responses beat frantic clicking.
If accuracy dips below 90%, slow down, then rebuild speed.
Do 2–3 short rounds; avoid long sessions to keep focus sharp.