Fill One-line puzzle game

Fill One-line puzzle game is a simple and addictive puzzle game where players have to draw a continuous line that connects each block in each puzzle without passing through the same one twice.

With an easy-to-understand premise that's perfectly adapted to touchscreen devices, Fill One-line puzzle game offers dozens of levels, from a lower to higher difficulty, that test how well you plan ahead your own movements and how cleverly you create paths that let you reach the end of the puzzle without going over the same point twice. At first, the levels are as simple as three squares placed horizontally side by side. In this first part, you'll solve puzzles with an increasing number of pieces (but without too much difficulty) that help you get used to the mechanics. But, it won't be long before you find yourself spending ages pondering in front of new puzzles that don't seem to have a solution that doesn't involve going through the same square twice.

Each level can give you a maximum score of three stars, which you can later exchange for hints for the higher, more complicated levels. When you click on a hint, it will show you the first few steps you need to take to pass the level successfully.

Fill One-line puzzle game is a simple but fun puzzle game that's perfect for exercising your mind anywhere while having fun.