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Screenshots

  • One Line Connect - Brain Game screenshot 1
  • One Line Connect - Brain Game screenshot 2
  • One Line Connect - Brain Game screenshot 3
  • One Line Connect - Brain Game screenshot 4

About One Line Connect - Brain Game

Neon Connect is a relaxing one-line puzzle game with a beautiful neon aesthetic. Connect every dot with one continuous path without lifting your finger or retracing your route. Start with approachable puzzles, then work through increasingly intricate stages designed to reward planning and experimentation. Smooth touch controls make every move feel direct, while glowing neon tubes, satisfying feedback, and subtle audio bring each solution to life. Use a rewarded hint when you need a nudge, or unlock non-sequential stages by watching a short rewarded ad. Your progress is saved as you advance through hundreds of handcrafted puzzles. Neon Connect is easy to learn, calming to play, and challenging to master—perfect for a quick break or a longer logic session.

What’s new

Version 2.0.4 · Updated September 26, 2026

Neon Connect 2.0.4 brings a refreshed neon look, smoother one-line controls, verified rewarded hints, and clearer stage navigation.

Play today's Frostfire puzzle

Balance fire and ice: half of each in every row and column. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.

More Frostfire and other daily puzzles on Fiplay →

App privacy

The developer, Craig Glendenning, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

Alternatives to One Line Connect - Brain Game

Looking for apps like One Line Connect - Brain Game? Here are 6 similar apps on the App Store. The highest rated is One line only : dot to dot (4.6/5), and all 6 are free to download.

One Line Connect - Brain Game vs. alternatives
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One Line Connect - Brain Game 5.0 / 5 (4 ratings) Free September 26, 2026
One Line Draw Game 4.0 / 5 (3) Free Jun 29, 2024 Compare
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1 Line Connect - Two Dots 4.4 / 5 (7) Free Jul 7, 2026 Compare
One Line - Offline Games – Free Aug 3, 2026 Compare
One line only : dot to dot 4.6 / 5 (44) Free Apr 17, 2025 Compare
Just a Line: One Line Puzzle 4.0 / 5 (48) Free Oct 1, 2026 Compare

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