Comparison

Line Master Puzzle vs Longest River

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Line Master Puzzle

Engage your mind with increasingly complex line puzzles. This game offers a fun and strategic way to sharpen problem-solving skills through handcrafted levels and beautiful graphics. Hints are available to help overcome challenging spots.

Highlights
  • 450 handcrafted line puzzles
  • 5 difficulty stages
  • Progressively harder levels
  • Mentally stimulating gameplay
  • Beautiful graphics and music
  • Earnable hints
Features
Read full description

Line Master Puzzle challenges players with a series of elaborate line puzzles. Each stage gets progressively harder, adding new obstacles and challenges along the way, forcing players to think critically and strategically about the best course of action. Designed as a fun and interesting way to test your wits and develop your problem solving skills, Line Master Puzzle is the perfect gaming experience for anyone who is interested in logic, mazes or puzzle games. Plan ahead, overcome obstacles and find the correct path! Anyone looking for mentally stimulating gameplay will instantly fall in love with Line Master Puzzle. You’ll keep those important critically thinking parts of your brain sharp, while playing an addictive puzzle game. With varying degrees of difficulty and gameplay that become progressively harder, Line Master Puzzle is suitable for all ages. Features * 5 stages of difficulty and 450 levels of elaborate, handcrafted line puzzles to really test your limits and make you think! * Beautiful graphics and accompanying music which really complements the mentally stimulating gameplay. * Earn usable hints as rewards as you progress through various levels. You can use these hints when you’re stuck at a particularly challenging spot!

About

Longest River

A logic puzzle game where you create the longest possible river paths using stone blocks. Enjoy a relaxing experience with nature and piano sounds as you test your IQ and complete challenging levels.

Highlights
  • Create longest river paths
  • Logical brain puzzle
  • Relaxing soundtrack
  • No time limits
  • Undo button
  • Suitable for adults and kids
Features
Read full description

Are you looking for a new water flow logical puzzle? Do you want this path puzzle to be challenging and relaxing at the same time? Play Longest River, a new flow water maze puzzle in which you need to create the longest river paths using blocks of stones all while enjoying the peaceful sounds of nature and piano. Download the water connect flow puzzle now, and see if you can complete all levels. ◆ LOGICAL BRAIN PUZZLE GAME WITH RELAXING PUZZLE SOUNDS Test your IQ in this river flow puzzle game. Our river puzzle blends a flow finder, grid, and path puzzle challenge and puts you on a mind-teasing quest. Analyze the flow, and where other blocks are placed. Follow the river path length in the top left corner to see the target. Then try to achieve it to complete the level. ◆ PASS ALL LEVELS WITH GOLD In this relaxing puzzler, the current and target river path lengths are located in the top left corner. You need to achieve the bronze target in order to pass the level. But don’t settle for the basic achievement. Try to complete the gold targets and become the ultimate river puzzle master. ◆ LONGEST RIVER PUZZLE GAME FEATURES: ● make the longest river path possible ● reach the bronze target to complete the level ● aim for the gold as a top puzzle challenge ● simple drag-and-drop controls ● relaxing soundtrack that blends piano and nature sounds ● no time limits – relax in the river flow free puzzle game ● undo button ● suitable for adults and kids Now it’s time to play one of the most relaxing puzzle games for adults. If you are looking for a logical puzzle brain game with a soothing ambiance you can’t go wrong with our game.

Screenshots

Line Master Puzzle4 screens
Longest River4 screens

Verdict

The call

The clearest difference is rating: Longest River at 5.0 against Line Master Puzzle's 4.6. Longest River also leads on update cadence (every 3 weeks vs every 2 months). Line Master Puzzle's advantage is ratings volume (12 vs 4). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Longest River holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 12 and 4 respectively.

UpkeepUpdate frequency

Line Master Puzzle ships an update every 2 months, Longest River every 3 weeks. The most recent releases landed on October 26, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
Line Master Puzzle versus Longest River: the parameters behind the verdict, then further details
ParameterLine Master PuzzleLongest River
PriceFreeFree
Rating4.6 (12 ratings)5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings12 — better4
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size252 MB40 MB
Age rating4+4+
DeveloperKAU, IncCloudberry Pine AB

Customer experience

Line Master Puzzle

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Longest River

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Line Master Puzzle

No in-app purchases

None

Longest River

No in-app purchases

Questions

Is Line Master Puzzle free?
Line Master Puzzle is free to download, with no in-app purchases.
Is Longest River free?
Longest River is free to download, with no in-app purchases.
Which has better reviews, Line Master Puzzle or Longest River?
Longest River is rated higher. Line Master Puzzle averages 4.6 out of 5 from 12 ratings, while Longest River averages 5.0 from 4 ratings.
Do Line Master Puzzle or Longest River have ads?
Both Line Master Puzzle and Longest River show ads.
Which is updated more often, Line Master Puzzle or Longest River?
Line Master Puzzle ships an update every 2 months, and Longest River every 3 weeks. Most recently, Line Master Puzzle was updated on October 26, 2026 and Longest River on October 1, 2026.

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