Lunaline: Number Path Puzzle

Draw one line. Hit every number in order. Fill every square.

Lunaline is a calm number path puzzle. Start at 1, draw through 2, 3, 4 and on to the last number, and cover every square of the grid with a single line. You will learn it in seconds, and it keeps getting cleverer.

How to play
• Start on 1 and draw with your finger.
• Pass through the numbers in order.
• Fill every square and finish on the last number.
• Walls block the way, so plan around them.

What you get
• A new daily logic puzzle, with a streak to keep.
• 2,000 levels in four difficulties, from 5×5 warm-ups to 9×9 expert grids.
• Every puzzle has exactly one solution.
• Unlimited undo, plus redo and clear. Drag back to fix a mistake.
• Stuck? A hint shows the next part of the line.
• Drawing that keeps up with fast fingers.
• Light and dark themes, high-contrast numbers, and sound and haptics you can switch off.
• Plays offline. No account needed.
• Share your daily result without spoiling the answer.

Free to play, fair ads
Lunaline is free to play and supported by ads. Full-screen ads only appear between puzzles, never while you play, and not in your first few puzzles. A small banner sits on the home and level screens, never on the puzzle itself. Every puzzle comes with one free hint. After that, watching a short ad for another hint is always your choice. A one-time purchase removes ads and gives you hints without ads.

From NqApps in Sydney.