The game is easy but hard to play.

You must be a little surprised that what kind of game is such, a game which is easy but difficult to play.
You will have a lot of fun playing this game. This 🔶line puzzle game will help you so much in your boring time that you will even know when your boring time will end.

Just One Line is the perfect 🧠brain teaser and 🕕time killer! Connect with one line every block on the board! You will have fun in this game.

* A brain-training puzzle game🔷 that activates your mind as you play.

Whenever you have time, like the little free time you get after wrapping up daily work, then in the evening when you go to sleep on your bed, then why not play this game to make your mind active.

How to play:
There is only one rule:
"Connect all the block with just one line."
This game is very easy, you do not have to do anything to play the game, you have to fill color in all the blocks with your finger and without leaving any block empty.

One line puzzle: brain fill game features
🟥1200+levels
🟧Real graphics is use
🟨Easy to understand.
🟩3D-graphics.
🟦Hundreds of amazing levels
🟪Tons of different colors
⬛️Realistic Physics.
⬜️Different endings.
🟫Simple and smooth controls
🟥 Exciting and unique challenging levels
🟧Attractive graphics
🟨Your mind relaxes
🟩 Easy to game play
🟪Colorful game features