Attention Test (Go/No-Go)
Measure your sustained attention with a Go/No-Go test. Press GO when a target appears, hold back when a distracter appears. 30 trials of response inhibition training.
Go on GO, hold back on STOP
GO → tap as fast as you can.
STOP → do not tap. Tapping on STOP costs points.
hits · correct holds · false alarms · avg reaction
Score = 25 per hit + speed bonus + 15 per correct hold − 20 per false alarm.
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About Attention Test (Go/No-Go)
Measure your sustained attention with a Go/No-Go test. Press GO when a target appears, hold back when a distracter appears. 30 trials of response inhibition training.
This free tool is designed to be quick, fun, and effective. It runs entirely in your browser, so your data never leaves your device and no account is required. Play once or come back daily to track your progress and improve your score.
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