Pilot Ready
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cut-e / Aon
Medium
RT

Reaction Time (scales rt)

Identical or different — as fast as you can

Aon's Reaction Time (scales rt): two images appear side by side — decide whether they are identical or different as fast as you can. Sliders drift in the middle as a distractor, for three intentionally monotonous minutes.

Duration
~3 min
Length
Infinite
Difficulty
Medium

This test is part of Pro.

What to expect

  • Two images side by side — identical or different.
  • Answer as fast as you can, then the next pair appears.
  • Sliders in the middle keep moving to distract you.
  • Infinite items across three minutes.

What it measures

  • Simple reaction time
  • Sustained concentration
  • Accuracy at pace

Instructions

  1. 1Decide fast: are the two images identical or different?
  2. 2Use the buttons, or A (different) / L (identical).
  3. 3Ignore the moving sliders — they don't matter.
  4. 4Keep a fast, steady rhythm for the full three minutes.

Tips

  • Speed and accuracy both score — don't trade one away.
  • Don't let the sliders pull your eyes to the middle.
Format: Identical / different · speeded · 3 minutes