Reaction Time Test

Game Description

This test measures your brain's response time to visual stimuli. The goal is to capture the split second the screen changes from red to green. The average human reaction time is about 250ms (0.25s), while elite gamers can reach below 200ms. Challenge your limits over 5 rounds!

Game Rules

  • Wait for the red box to turn green.
  • Click as quickly as possible when it turns green.
  • False starts (clicking on red) add a 1-second penalty!

Ranking

Global
US

Rankings reset daily at 00:00 (UTC+0 base).

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