Reaction Time Game - Test Your Reflexes

How to Play the Reaction Time Game

Reaction Time Test measures how quickly you respond to a visual signal. It is a simple way to test your reaction speed, concentration, and ability to wait for the right moment.

• Press Play, then click the pad to begin.
• The pad turns red while you wait. After a random delay, it turns green. Click, tap, or press Space as quickly as you can.
• If you react before the pad turns green, it is a false start. The game will automatically reset the wait and give you another chance.
• Your reaction time is shown in milliseconds (ms) along with a short rating.
• Last Time, Best Time, Average Time, and Attempts let you track your results. Select Reset My Stats to start over.
• The Score Breakdown below the game shows how your reaction time compares with other players.
• Note: Results can vary by device, display, browser, and input method. Use the same setup for comparable results.