Addictive brain training puzzle game to connect the dots with only one line and solve the one-line puzzles one by one. This is what this one line puzzle game is all about.
OneLine is a challenging yet relaxing puzzle game where you should do whatever it takes to connect all dots inside the shape with just one line. The rules are super simple; you can draw each line just once, and you cannot cross any line again.

GET OneLine NOW! So, if you are looking for such relaxing puzzle games to ease your mind and challenge your brain, you’ve come to the right place. Download OneLine for free on your phone and have fun connecting the lines and solving the polygon puzzles.

WHAT TO EXPECT FROM THIS FREE ONE LINE PUZZLE GAME?
OneLine is designed to help you relax and challenge your mind while helping you kill some time in your spare time. With this free one line puzzle game, you can enjoy the following:
- Clean and neat design with a fresh and intuitive interface
- Hypercasual gameplay with smooth animations.
- Variety of different one line puzzles with different difficulty levels.
- Hundreds of unique levels to make sure you never get bored or tired.
- Use hints in case you are stuck in a 1 line challenge.

WHAT ELSE? There is still a lot to discover about this relaxing and mind challenging puzzle game. Since the entire features of OneLine are available for free, there is no harm in giving it a try and exploring the features for yourself.

WHO SHOULD INSTALL THIS FREE “ONE LINE WITH ONE TOUCH” PUZZLE GAME?
If you are one of the following types of users, this free tricky puzzle game can become your #1 choice when it comes to finding the best one line puzzle game:
- If you are looking for an endless one line puzzle game to kill some time in your spare time.
- If you are looking for an addictive puzzle game to have fun and excitement while solving random puzzles for hours without ever getting tired or bored.
- If you are looking for a brain training puzzle game to improve your problem solving skills and improve your memory.
- If you are looking for a relaxing puzzle game to reduce stress, improve mood, and promote cognitive function.
- If you are looking for an addictive puzzle game with no time limit that can help you increase concentration.
Overall, OneLine is a relaxing and brain training puzzle game that delivers everything you should expect from such one line puzzle games. It even sets the bar higher by offering various levels with random challenges and difficulty levels.

Download OneLine for free on your phone or tablet and see how many puzzles you can solve by drawing only one line. As you progress and solve more one-line puzzles you’ll have to face more difficult puzzles. Don’t forget to use hints on those extremely difficult challenges.
Stay tuned and let us know about any bugs, questions, feature requests, or any other suggestions.