About One Line Draw
The constraint of drawing one continuous line through every dot creates endlessly fascinating puzzles. Plan your entire path before drawing and start from dead-end dots. The hexagonal grid variant adds diagonal complexity that keeps things fresh.
How to Play One Line Draw
Each puzzle presents a grid of dots that you must connect with a single continuous line. Place your pen on any dot and draw to adjacent dots without lifting. You must visit every dot exactly once without crossing your own path. Later levels introduce colored dots and restricted zones that add complexity.
Controls
Click or tap on a dot to start your line. Drag continuously to adjacent dots to extend your path. Release to confirm your solution or lift and retry.
Game Features
Deceptively simple concept that scales to genuinely challenging puzzles in later worlds. Hundreds of levels organized into themed packs with increasing grid sizes. The minimalist presentation keeps you focused entirely on the spatial reasoning challenge.
