Monoline: One Line Puzzle

Draw & connect the dots

Free · Designed for iPad. Not verified for macOS.

Monoline is a beautifully minimal one-line puzzle. The rule is simple: connect every dot in a single, unbroken stroke — never lift your finger, and never retrace a line. Simple to learn, wonderfully hard to master. Glide your finger across glowing dots and watch each line light up. Every puzzle is hand-verified to be solvable in one perfect stroke — so if you're stuck, there's always a way through. FEATURES • 500 handcrafted levels — from a gentle 2-line warm-up to intricate 80+ line webs • A difficulty curve that grows with you, one dot at a time • Daily Challenge — a fresh puzzle every day, with a streak to keep alive • Smart hints when you need a nudge • Satisfying sound and haptics on every connection • A calm, glowing aurora design that's easy on the eyes • Play offline, anywhere — no internet required • Free to play WHY YOU'LL LOVE IT Monoline is the perfect pocket puzzle for a quiet moment. It's relaxing enough to unwind with, and clever enough to keep your brain sharp. Whether you have thirty seconds or thirty minutes, there's always one more line to draw. Connect the dots. Never lift your finger. One stroke to solve it all.

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The developer, Mobirizer, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • MOBIRIZER SERVICES PRIVATE LIMITED
Size
  • 5.1 MB
Category
  • Games
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 D23ai.in
  • Developer Website
  • Privacy Policy

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