HAPPY FLOW – A brain training puzzle game in which you connect dots with same colors, it will sharpen your wits! It is free-to-play puzzle game, line connect puzzle game is the best brain teaser game for all brain puzzles fans. It is deceptively simple, then profoundly deep. Challenge yourself through the extensive stages, develop your wits as you have fun! Summary HAPPY FLOW Is a brain training puzzle game for all ages: puzzle game for adults and children. Active your mind during your spare time, daily challenge helps you to keep challenging your brain. Flow is simple, but can be challenging and frenetic as you advance. How to Play Tap and connect dots with same color. But beware! Your lines can't cross over each other and the board should be filled. When you get stuck, don’t forget to use a hint! HAPPY FLOW Game Features * Various classic line levels for children and adults: easy, medium, difficult levels of puzzles, over 1800 stages, and more to come in next updates. * Easy and fun to play, difficult challenge to master * Clean and easy to control user intece * Clean and colorful HD quality graphics * Free for all ages: puzzle games for children, adults and for family * No time limit, limitless moves: passing time and clear your mind; infinite train for your brain Download HAPPY FLOW for free now, use this chance to activate your mind, try to clear all stages, this will be your best free-to-play brain training puzzle game, we will keep improve our game and thank you for your support! HAVE FUN!