Tracewell: One Line Puzzle

Draw the whole picture in a single stroke. Tracewell is a calm, beautifully crafted one-line puzzle. Every figure is made of dots and lines — your job is to trace every line exactly once without lifting your finger. Easy to learn, surprisingly deep, and endlessly satisfying. HOW TO PLAY • Start on any dot and drag through the lines • Each line can be drawn only once • Lift your finger to think — touch the glowing pen tip to carry on • Stuck? Undo, reset or take a hint WHAT'S INSIDE • 200 hand-made puzzles across 10 chapters, from gentle warm-ups to real brain teasers • New ideas as you go: diagonal leaps, double lines you draw twice, and one-way arrows • A new Daily Puzzle every day — build your streak • A sketchbook: every chapter reveals a hand-drawn illustration as you solve • Ink, pencil and gold seals for clean, assisted and unbroken solves • Smart hints that show where to start, the next line, or where to turn back MADE TO RELAX • No time limits, no pressure — play at your own pace • Soft sound, gentle haptics, light and dark themes • Play offline, anywhere • Thoughtful accessibility: thicker lines, dot numbers, tap-to-trace and VoiceOver support Tracewell is free to play with ads. Remove ads anytime with a single one-time purchase. Privacy Policy: https://sarfarajskdev.github.io/privacy-policy/privacy-tracewell.html Terms of Use: https://sarfarajskdev.github.io/privacy-policy/terms-tracewell.html