# Reflex Light - Reaction Test

Android app · by happylife2080 · Arcade

Reflex Light - Reaction Test has 7 installs, \#22,016 of 28,388 in Arcade.

## Figures

- Installs: 7
- Rating: unrated
- Price: Free
- In-app purchases: no
- 7-day growth in installs: +1 (+3 over 14.5 days)
- Rank: #2,446,700 of 2,768,430 by installs on Android (down 197,846 since 2026-10-12)
- Rank: #22,016 of 28,388 in Arcade

## Description

🏁 Reflex Light recreates the Formula 1 grand prix start sequence as a pure reaction-time test.  
One rule: hold the screen and wait. Five red lights come on one by one — then they all go out and the green GO appears. The instant it does, release your finger. Your reaction is measured to the millisecond (ms). The average human reaction is 200–250ms — how low can you go?  
▣ How to play  
· Hold the screen and wait  
· Five red lights switch on in sequence  
· After 1–5 seconds, all lights go out — green GO!  
· Release at that moment to see your reaction time in ms  
· Five rounds decide your average score  
▣ Features  
· Authentic F1 start-light staging — five reds, then green GO  
· Precise 1ms measurement — see your reflexes as a number  
· Five-round average and best-score auto-save — beat your own record  
· Jump-start (false start) detection — release too early and you replay; only real skill counts  
· Fully offline — play anywhere, no internet needed  
· One tap to start — no setup  
· Free to play  
Challenge the limits of your reflexes with Reflex Light. Don't miss the moment the lights go out!

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Source: https://storetally.com/googleplay/com.kiwan.reflexlight  
As of 2026-10-19, from the StoreTally census.