1LINE one-stroke puzzles

One Line One Stroke provides a simple daily brain workout: connect all the dots with a single touch. With hundreds of free puzzle packs and a straightforward rule set, it's easy to pick up and play anywhere—home, work, or on the go.

You’ll train your mind with bite-sized challenges and helpful hints when you get stuck. Can you conquer some of the puzzles that only a small fraction of players complete?