Why can't I install Reaction Test?

The installation of Reaction Test may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure Reaction Test is compatible with your phone.

How to check if Reaction Test is safe to download?

Reaction Test is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download Reaction Test old versions?

APKPure provides the latest version and all the older versions of Reaction Test. You can download any version you want from here: All Versions of Reaction Test

What's the file size of Reaction Test?

Reaction Test takes up around 22.2 MB of storage. It's recommended to download APKPure App to install Reaction Test successfully on your mobile device with faster speed.

Reaction Test

1K+Everyone

Mithril Tower
Jul 27, 2026

Trusted App

What's New in the Latest Version 2.2.11

Apr 4, 2026

Changed LightButtons give points system by giving more points for more reasonable time intervals

APK Info

Package Name
com.firstapp.reactiontest
File Format
XAPK
Android OS
Android 5.1+ (Lollipop MR1, API 22)
Architecture
universal
Content Rating
Everyone
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Signature
f5c4012da65026d973b064da524eaa97534db57d
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com.firstapp.reactiontest
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This is the latest version 2.2.11

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Security Check Completed

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Same As:

Package Name:com.firstapp.reactiontest

SHA-256:883a6460b8b746c6754117df295558a543a982a6b7e1a6f4f16bcf1f7c585118

SHA-1:7f98db3b780576b5156bd7ae88b919b946b9048a

Verified by: APKPURE

Other Versions

Reaction Test 2.2.11Latest

22.2 MBApr 4, 2026

22.2 MBMar 28, 2026

22.8 MBSep 1, 2025

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Reaction Test