Reaction Time Tests
Choose from our suite of reaction time tests. Each test measures different aspects of your reflexes and cognitive performance.
Auditory Reaction Time Test
Click when you hear a sound. This test measures your auditory reaction time and reflexes to audio stimuli.
AuditoryChoice Reaction Time Test
Click or tap the correct colored circle when it appears. This test measures your decision-making speed and accuracy.
VisualColor Matching Test
Match the displayed color by clicking the matching color button. This test measures color recognition and matching speed.
VisualDirection Reaction Time Test
Click the arrow button that matches the direction shown. This test measures direction recognition and response speed.
VisualDisappearing Act
Click objects before they fade away completely.
GameDual Task Test
React when you see red AND hear a beep simultaneously. This test measures dual-task performance and task interference.
CognitiveGo/No-Go Reaction Time Test
Click on green signals, do not click on red signals. This test measures your inhibitory control and response inhibition.
CognitiveMoving Target
Click on moving targets before they escape the screen.
GameOdd One Out
Find the different item in the grid as quickly as possible.
VisualPeripheral Vision Test
React to stimuli in your peripheral vision while focusing on center. This test measures peripheral awareness and focus maintenance.
VisualReflex Duel
Western showdown, wait for DRAW! then click as fast as possible.
GameSimple Reaction Test
Measure your basic reaction time by clicking when the screen changes color. This test evaluates your visual reflexes and response speed.
VisualSpatial Reaction Test
Click on the side of the screen where a circle appears. This test measures spatial awareness and left-right discrimination.
VisualStroop Reaction Time Test
Click the color of the text, not the word itself. This test measures cognitive interference and selective attention.
CognitiveWhack-a-Mole
Click the moles before they disappear! Classic arcade-style reaction game.
GameWhich Test Should You Run
Basic Reflex Test
Best for measuring your basic visual reaction time and reflexes.
Decision Making Test
Tests your ability to make quick decisions and react accurately.
Auditory Reflexes
Tests your ability to react to sound stimuli, useful for gaming and sports.
Visual Attention
Measures your ability to find targets quickly among distractors.
Inhibitory Control
Tests your ability to inhibit responses and control impulses.
Cognitive Interference
Measures how well you can ignore conflicting information and focus on relevant details.
Processing Speed
Tests cognitive flexibility and how quickly you can process sequential information.
Number Recognition
Tests your ability to recognize and sequence numbers quickly.
Spatial Awareness
Tests your ability to recognize and respond to directional cues.
Color Recognition
Tests your ability to recognize and match colors quickly.
Complete Assessment
Run all tests for a comprehensive view of your reaction time and cognitive performance.