Perfect Line: Draw & Solve

One line. No mistakes.

Only for iPhone

$1.99 · Designed for iPhone. Not verified for macOS.

iPhone

Draw one continuous stroke from start to goal. No timers, no lives, no ads — just you, geometry, and a perfect line. Perfect Line is a single mechanic, refined. Draw one continuous stroke with your finger from a start point to a goal, navigating around geometric obstacles along the way. Every stroke is scored against the mathematically optimal path — how efficient, how smooth, how precise you were. 100 handcrafted levels across 10 chapters, each introducing a new spatial idea: single detours, sharp corners, tight precision corridors, genuine route choices, multi-turn flow, and puzzles that combine them all. Perfect scores are rare. Reaching one means your stroke was efficient, smooth, and precise all at once — not luck, not slowness, just control. No accounts. No ads. No in-app purchases. No network connection of any kind — Perfect Line works completely offline, from the moment you install it. Your progress stays on your device. One line. No mistakes.

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

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

    Seller
    MURATHAN ORAN
    Size
    2 MB
    Category
    Puzzle
    Compatibility
    Requires iOS 16.0 or later.
    • iPhone
      Requires iOS 16.0 or later.
    • Mac
      Requires macOS 13.0 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 Murathan Öran