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Screenshots

  • Reaction Time Tester screenshot 1
  • Reaction Time Tester screenshot 2
  • Reaction Time Tester screenshot 3
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  • Reaction Time Tester screenshot 5
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  • Reaction Time Tester screenshot 7
  • Reaction Time Tester screenshot 8

About Reaction Time Tester

Reaction Time Tester is a dead-simple reflex game: watch the screen, wait for
it to turn green, and tap as fast as you can. Your reaction time is measured
in milliseconds and compared against your personal best.

FEATURES
- Basic Mode — pure reflex testing, tap the instant the screen turns green
- Decoy Mode — watch out for orange decoy flashes; only the real green
signal counts, tapping a decoy costs you the round
- Personal best, running average, and a history of your recent attempts,
tracked separately for each mode
- False-start detection — tap too early and you'll know it
- No account, no sign-up, no internet connection required to play
- Clean, distraction-free dark interface

How fast are your reflexes? Play Reaction Time Tester now and find out.

## Category
Games > Casual

## Content rating
Everyone

## Privacy policy URL
https://sites.google.com/view/reactiontimetesterpolicy/home

What’s new

Version 1.1.5 · Updated September 27, 2026

Smoother rounds: the game screen no longer reloads the bottom banner on every round.

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