Line Puzzle

Line Puzzle

By Sang Un Lee

Line Puzzle is a grid-based logic game for casual players, focused on connecting paths on a grid.

The App DNA

What makes this app unique?

The app serves users looking for quick, abstract logic challenges that do not require complex meta-progression or long-term commitment.

For Casual puzzle gamers looking for simple, grid-based logic challenges.

What does it look like?

Key features

Line Connection Puzzlestandard

Connect lines on a grid without lifting a finger to complete the puzzle.

How much does it cost?

freeFree to play

The app is free to play with no visible in-app purchase or subscription gates.

Velocity

Dormant developmentopaqueShow more...

Line Puzzle has been inactive for 4,110 days, showing no signs of development or maintenance. The history consists of a single release from 2015, which provided minor design changes. There is no evidence of ongoing support, feature updates, or live operations for this title.

See all version history

Who built it?

Sang Un Lee

3 apps tracked · Games

Yut Nori OnlineYut Nori OnlineMatchioMatchio
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User Sentiment

What do users think recently?

Fresh user feedback skews mixed. Users appreciate topology puzzle mechanics provide a satisfying mental challenge for players who enjoy abstract logic games.

How are ratings & reviews evolving?

App Store
3.00 · 1

What users say, by theme

What Users Love
  • Topology puzzle mechanics provide a satisfying mental challenge for players who enjoy abstract logic games

1 of 1 recent reviews analyzed · limited sample

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Competition

Competitive landscape for Line Puzzle

How's the Games market?

Line Puzzle occupies a legacy position in the casual puzzle category, with a 3.0-star rating from a single review. The lack of updates since 2015 limits its ability to compete with current chart-topping titles.

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The rivals identified

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The Analyst's Read

Key takeaways for Line Puzzle

Where is it heading?

The casual puzzle market is consolidating around titles with high-frequency live-ops and social features. Line Puzzle remains static, which ensures it will continue to lose visibility and relevance against modern, updated competitors.

  • The lack of updates since 2015 indicates the app is in a permanent maintenance-free state, leading to inevitable user churn.

The SWOT

Core Strengths
  • Topology puzzle mechanics provide a satisfying mental challenge
Critical Frictions 2 weaknesses inside
Growth Levers
  • Implementation of modern progression systems to increase session depth
Market Threats 1 threat identified

Next best moves

1 Sunset

Sunset the app because the development cadence has been dormant for over 11 years → eliminate support overhead

The counter-intuitive read

The app's lack of updates is its only defining feature…

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Bottom line

Line Puzzle is a legacy title that lacks the update cadence and retention mechanics to remain relevant in the current casual puzzle market. Sunset the app to focus resources on projects with active development and growth potential.

Unlock 2 critical frictions, 1 market threat and the analyst’s take.

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FAQ

Is Line Puzzle still being updated?
No, Line Puzzle has not received a significant update since 2015, making it a static experience.
Does Line Puzzle have in-app purchases?
No, Line Puzzle is free to play and does not feature any in-app purchases or subscriptions.
What are some alternatives to Line Puzzle?
Users looking for modern logic games should explore current puzzle titles that feature regular content updates and meta-progression systems.

Sources

  1. [1] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Line Puzzle, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Line Puzzle Intelligence Report.” Updated Oct 9, 2026. https://marlvel.ai/apps/line-puzzle

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