One Line with One Touch is a simple way to get some brain training exercise every day. This is a great mind-challenging game with simple rules. Just try to connect all the dots with only one touch. In this tricky mind game, you will find a lot of good brain puzzle packs and a daily challenge. Unlock new challenge levels - There are 6 levels, and a total of 300 stages. At first, it starts with simple shapes, but each time your level increases, the number of lines increases, and it gets more complicated.

A brain-training puzzle in which you draw 1 line, that will sharpen your wits. Just a couple of minutes a day with this mind game will help you activate your brain. Enjoy this brain training game at home or at work, at a park or on a bus, in other words everywhere!

Please make sure to use a hint when you get stuck. In this free-to-play puzzle game, you merely have to draw one line. It is deceptively simple, yet profoundly deep. There are some fiendishly tricky, complicated puzzles among a large number of stages.

Game Features:
★ 1000+ well-designed and tricky levels
★ Smooth touch control
★ Start from any dot
★ No time limit
★ Suitable for all ages
★ No Internet needed
★ Free to play
★ Clear graphics
★ Enjoy beautiful minimal flat design with relaxing game music and fun sound FX
★ One-way line, Overlapping line will encourage your imagination
★ Intuitive hints

How to play
There is only one rule: Connect all dots with just one touch. It doesn't matter where you start. There are some complex puzzles or trying to win and overcome them. Brain training mind game with amazing puzzle. This free game helps you to improve your concentration.

Only 5% of people can complete some of the puzzles in this game. Can you complete them?

If you like our game, please recommend it to your friends!
Suggestions and feedback are always welcome! Download the free brain-mind puzzle game and enjoy it now.