Use APKPure App
Get Rainbow Bar old version APK for Android
trenuj szybkość reakcji i refleks
Judging the color of the color bar, you can pass the level when the specified number is reached
-train your reaction speed and reflexes
-train the eye to judge color
-Improve hand-brain coordination
-Treat it as a casual game to relieve the stress of life
-All you need is diligence. Train every day, and the result won't be long in coming. You will improve your reaction time.
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