Link Lines vs Brain Lines
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Link Lines
Connect water pipes by rotating them to create a continuous flow. This free puzzle game offers a brain-training experience with levels ranging from easy to expert.
- Pipe connection puzzles
- Water flow simulation
- Brain training challenges
- Multiple difficulty levels
- Addictive gameplay
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Link Lines - Classic Pipe Puzzle, , the new challenging and addictive puzzle. You just try to rotate and find the flow of water ways. There are start from easy to expert level. The Perfect free brain training games. Let's solve the fun puzzles!
Brain Lines
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■Game Overview "Brain Lines: Train Your Brain!” offers an intuitive experience that anyone can enjoy. Simply draw lines with a single touch to connect dots of the same color! From casual gameplay to serious challenges, this game has something for everyone. ■How to Play Easy to start, hard to master! •Connect dots of the same color – that’s it! •Use clever techniques to change dot colors and master tricky puzzles. •Experience new brain-stimulating challenges as dots and mechanics evolve with each stage! ■Features • 100 Levels of Fun and Challenge! From beginner-friendly levels to advanced puzzles, enjoy endless variety and excitement! • Skip & Retry Options Stuck on a tough level? No problem! Skip to your favorite stages anytime. • Replay Any Stage Anytime Go back to previously cleared stages to improve your score or try out new strategies! • Play Anytime, Anywhere! Perfect for commuting, breaks, or any spare moment. ■Recommended For: •Players who want to challenge their minds with simple yet engaging mechanics. •Those who love getting lost in an immersive puzzle experience. •Friends and families who want to compete in stage completion! Download now and enter a world of brain-boosting puzzles! Your intuition and creativity will be put to the ultimate test!
Screenshots
Verdict
The clearest difference is in-app purchases: Link Lines at none against Brain Lines's 1. Link Lines also leads on ads (none vs shown) and iOS requirement (7.0 vs 13.0). Brain Lines's advantage is update cadence (every 5 days vs every 2 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Brain Lines sells 1 one-off in-app purchase. Link Lines asks for nothing beyond the download.
Link Lines ships an update every 2 months, Brain Lines every 5 days. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.
| Parameter | Link Lines | Brain Lines |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 120 MB | 145 MB |
| Age rating | 4+ | 4+ |
| Developer | Nam Vo Hoai | LU ENHANCE Inc. |
In-app purchases
Link Lines
No in-app purchases
Brain Lines
- Remove Ads$3.99
Questions
Is Link Lines free?
Is Brain Lines free?
Do Link Lines or Brain Lines have ads?
Which is updated more often, Link Lines or Brain Lines?
Other comparisons
