Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

One Line - Fun Brain Puzzle スクリーンショット

iPad

iPhone

About One Line - Fun Brain Puzzle

Challenge your mind with the ultimate one touch connect the dot puzzle game. Your daily brain workout puzzle game, where rules are simple, Try to connect the dots with only one touch!

Daily playing of our fun one line brain puzzle game will help you exercises your brain! With over 300 levels and daily challenges you can improve you analytical skills, concentration and problem solving skills!

* This game is highly addictive ! *

Only 1% of the people are able to solve all the puzzles.

Only 15% of the people solve level 200.

Features
- 300 levels of free-to-play one line puzzle fun.
- Starts off easy, progressively challenging puzzles to train your brain!
- Beautifully designed graphics, calm and relaxing.
- Hints available, so you can always progress - but can you beat the game without it?

Tell your friends about One Line One Stroke and try racing through levels with them! Getting smarter has never been this fun!