One Line
About One Line
One Line is a puzzle game where you guide a snake across a grid, trying to cover every cell with a single continuous line. There is no download needed, it runs right in your browser on phone or computer. The challenge is simple to understand but takes careful planning to complete each grid fully.
How to play One Line
To play One Line, move the snake around the grid so that it passes through every cell. The line the snake leaves behind must stay unbroken, since the goal is to fill the whole board with just one line. Keep moving until no empty cells remain, planning your path so you do not trap yourself before the grid is complete.
Tips for playing One Line
- Look at the whole grid before moving and plan a path that reaches every cell.
- Avoid heading into corners or edges too early, since they can be harder to cover later.
- If you get stuck, restart and try covering the trickier cells first.
One Line screenshots
Frequently asked questions
What is One Line?
One Line is a browser puzzle game where you move a snake to fill every cell of a grid using a single continuous line.
Do I need to download One Line to play it?
No, One Line runs directly in your browser on both phone and computer, so no download is required.
What is the goal in One Line?
The goal is to move the snake so it fills all the cells on the grid with just one unbroken line.
