Have you been looking for an entertaining puzzle game with which you can improve your intelligence? Connected Lines is a free classic puzzle game. Free puzzles for daily brain training and IQ enhancement. Play with simple rules and interesting puzzles that develop logic and thinking. Improve spatial thinking by playing a puzzle with simple rules and interesting levels and test your IQ! There is one rule - you need to connect all the dots with one line without interrupting it.

Connected Lines is a free classic puzzle game that will train your brain anytime anywhere. This is a great opportunity to increase IQ without being tied to time and place. You can exercise at home or at work. Find out what you are capable of. Try to solve the most difficult puzzles. Compete with your friends and share the positive emotions.

In the free classic puzzle game you will find:
Hundreds of free puzzles from the simplest to the most difficult. The difficulty of the puzzles increases with each new level!
Tips. If you have difficulty solving puzzles you can always ask for help. Tips are available at each level. Tips will show you the correct way to connect all the points in one line.
Easy way to boost IQ. The game will help activate the dormant potential of your brain as well as develop ingenuity and spatial thinking.
Connected Lines app is the best brain training game. This game features puzzles of different difficulty levels. Try to connect all the dots and complete all levels. Challenge your intellect. All you have to do is connect all the dots in one line. Each of the puzzles takes about 5 minutes. Train your brain every day. Install Connected Lines app and increase your intelligence!

Main features:
Absolutely free: The free classic puzzle game Connected Lines app is suitable for any gender. Puzzles are an easy way to boost IQ. Some of our puzzles are especially challenging.
For any age: Connected Lines app - a great intelligence development app that will suit both older people and children;
Easy-to-use and simple design: The application has a concise design and with one touch you can easily go to the «Daily puzzles» sections.

This intelligent unique and fun puzzle game will help you improve your ability to focus and to relax while you develop your own strategy to solve puzzles. Download Connected Lines app a free classic puzzle game and try to reach the highest level.