What does it measure?
Peripheral Reaction Test belongs to the Reaction Tests category. The result is a reference score influenced by input latency, focus, device setup, and hand position rather than an absolute measurement.
Peripheral Reaction Test
Watch the center, then react to signals appearing near the screen edges.
Ready
Tap the signal when it appears near the edge.
Average
-
Best
-
Rounds
0/8
Best Score
-
Recent Scores
-
Recent Score Trend
Run at least two tests to see your score trend.
Leaderboard TOP 10
Submit your best score and compare with others.
RankPlayerScore
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Finish the test first to submit your score.
Submitting stores the nickname and score you enter on our server. Results vary by setup, so treat them as a reference.
About this test
Test how quickly you detect edge signals while focusing on the center, similar to games and driving contexts.
Score improvement tips
- • Watch the center dot while sensing the full screen.
- • Detect movement with peripheral vision instead of chasing it with your eyes.
- • On mobile, avoid holding the screen too close.
These tests are for entertainment and self-improvement purposes only. They are not medical or professional assessments.
How to interpret Peripheral Reaction Test results
How tiers work
Testier groups results into Bronze, Silver, Gold, Platinum, Diamond, Master, and Champion tiers. Percentile text is a game-style interpretation that makes scores easier to compare.
For a fair run
Use the same device and browser, reduce background work, and avoid battery-saving modes for more consistent runs. Scores are stored in your browser; only leaderboard submissions save a nickname and score on our server.
Benchmark ranges and gamer comparison
Lower milliseconds mean faster reaction. The 150-200ms range is often discussed as pro-gamer level, but real game skill also depends on reading the screen, prediction, decision-making, and hand movement.
Range
Benchmark
Interpretation
Pro gamer level
150-200ms
A very fast visual reaction range. Real match performance still depends on prediction, decision-making, and hand movement.
High-tier gamer
200-240ms
Fast enough for many game situations, with some variation from hardware latency and focus.
Common range
240-300ms
A natural range for many users. Repeated averages are more useful than a single run.
Check environment
300ms+
Fatigue, distraction, refresh rate, wireless input delay, or browser load may be affecting the result.
PC vs mobile
Mouse clicks and mobile taps can have different input latency. For fair comparison, use the same device, browser, and refresh rate across repeated runs.
Why results vary
Fatigue, sleepiness, battery-saving modes, low refresh rate, wireless latency, and heavy browser tabs can affect scores. Look at recent-score trends, not only a single best run.
FAQ
What does the peripheral test measure?
It checks how quickly you notice edge signals while keeping your eyes near the center.
Where are my records stored?
Best and recent scores are stored in your browser localStorage. Only when you submit to the leaderboard are the nickname and score you enter saved on a server.
Does it work on mobile?
Yes. The tests are built with touch input and mobile layouts in mind.