React!

Belanja Google Play di web. Beli dan nikmati langsung di ponsel atau tablet Android Anda tanpa perlu sinkronisasi.

A reaction speed game - react by touching the screen or by pressing the trackball as quick as possible when the screen turns red!

Takes a total reaction time over ten reactions to improve reliability.

Features a high score function with ability to send the current high score to s in order to boast.