One Line is a casual art drawing game where your mission is to use a single line to protect an innocent man from a series of unfortunate events. From shielding him against heavy rain to fending off aggressive bees and even angry giants, each level presents a new challenge. Get creative and use the power of One Line to ensure he stays safe, all while enjoying the simple yet satisfying drawing mechanics. The more you play, the more you'll need to think outside the box to keep him protected!
One Line is a puzzle game from Playable Factory that mixes 3d, drawing and physics. It runs in your browser on computers, phones and tablets, so you can start playing One Line right away with nothing to install.
In One Line: Click (or tap on mobile) on the tiles, pieces or cells you want to interact with. Solve each level by following the rules shown on screen. Some puzzles support drag-and-drop to move pieces around.