Use APKPure App
Get flow smart 2018 old version APK for Android
똑똑하고 화려한 흐름 게임의 1000 개 이상의 레벨 - 똑똑한에만
Connect matching colors with pipe to create smart flow. Pair all colors, and cover the entire board to solve each puzzle . But watch out, pipes will break if they cross or overlap!