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Reaction Test
Measure your pure reaction speed! Wait for the screen to turn green, then click as fast as you can. Don't click too early!
How to Play
- The screen starts red — wait patiently
- When it turns GREEN, click/tap immediately!
- Random wait time: 2–5 seconds before green
- Clicking before green = penalty and retry that round
- 5 rounds total, score based on average reaction time
- Under 200ms = amazing! Under 350ms = great!