What This Trains
Stimulus recognition, click timing, decision speed, and recovery after missed or early reactions.
Click the targets before they disappear! 20 targets per session. Targets shrink and change size as your score increases.
Hand-eye coordination is the ability to track targets with your eyes and move your hand to interact with them accurately. 20 targets per session, with difficulty increasing on higher settings. Clicking the background when a target is visible counts as a miss — stay precise!
Stimulus recognition, click timing, decision speed, and recovery after missed or early reactions.
Take several attempts instead of trusting one result. Reaction time varies with sleep, caffeine, hardware latency, and focus.