One Line Wonder

Draw Every Path Exactly Once

One Line Wonder is a relaxing puzzle game where you trace every path exactly once without retracing any edge. Plan your route, connect the points, and complete each puzzle in one continuous line.

One Simple Idea, Many Possibilities

Start with simple shapes and work your way through increasingly intricate networks. Every puzzle offers a new route to discover.

A New Twist at Every Turn

New rules change how you approach each puzzle. Follow one-way paths, navigate starting and ending constraints, and visit checkpoints in the correct order.

Think, Experiment, Solve

There's no ticking clock or pressure to rush. Experiment with different approaches, and use hints, undo, or restart whenever you need them.

Features

• 300 curated puzzles across 12 chapters

• Simple mouse controls

• Gradually increasing difficulty

• Special rules that add new challenges

• Hints, undo, and instant restart

• Clean, colorful, minimalist presentation

• No timers or pressure

• Play at your own pace

Every completed path offers a small and satisfying moment of discovery.