How the test works
Remember target locations before they vanish. Study the targets, then click every remembered position.
How the score is calculated
The score is the disappearing-target level reached. Higher levels require recalling more vanished positions before time expires or a miss occurs.
Measurement limits
Disappearing Targets combines visual scanning with memory for exact positions. Use the preview period to build a spatial map before anything vanishes, then click from a planned order rather than searching again. Larger cursor movement after disappearance can increase mistakes, so accuracy and path planning matter more than frantic speed.
Sources and editorial notes
The method uses Pointer Events, Keyboard Events and the monotonic Performance API clock. Content is reviewed by CPS-TEST.ONLINE editors.
Published: 2026-07-11 · Updated: 2026-08-12 12:16:16