Comparison

Travel Grid vs Slitherlink+

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

Head to head
About

Travel Grid

Features
Read full description

This is a relaxing yet challenging Nonogram puzzle game that combines classic logic gameplay with a world travel adventure. In each level, you will use numerical clues to carefully deduce and reveal the correct pattern. Along the way, you must overcome a variety of creative obstacles such as ice, sand, shutters, leaves, and snow, which add new layers of logic and strategy to every puzzle. As you progress through the game, you will unlock famous landmarks and destinations from around the world, turning each solved puzzle into a step of your global journey. Game Features: Classic Nonogram Gameplay: Enjoy thousands of handcrafted traditional Nonogram puzzles designed to test your logical thinking and concentration. World Travel Adventure: Unlock beautiful countries and iconic landmarks as you complete levels and progress through your journey around the globe. Unique Puzzle Obstacles: Face a variety of interactive elements such as ice blocks, sand, leaves, shutters, and snow that make every level more engaging and strategic. Relaxing Yet Challenging: A smooth difficulty curve makes it easy to pick up, while still offering deep logic challenges for dedicated puzzle fans. Massive Content: Thousands of levels ensure long-lasting gameplay and continuous brain training fun. If you enjoy logic puzzles, Sudoku-style games, or relaxing brain challenges, this Nonogram journey is made for you.

About

Slitherlink+

This logic puzzle game challenges you to draw a single closed loop through a grid, guided by numbers indicating adjacent loop segments. It offers diverse grid shapes beyond squares and provides tools to aid your thinking process. Track your performance against others or play offline without ads.

Highlights
  • Draw a single closed loop
  • Multiple grid shapes (honeycomb, pentagons, kites)
  • Adjustable difficulty and size
  • Offline play
  • No ads
  • Progress tracking and comparison
  • Assisted thinking tools
Features
Read full description

Slitherlink is a logic puzzle: draw one closed loop through a grid of cells. Each number says how many sides of that cell the loop runs along. Every puzzle has exactly one solution, and you can always find it by reasoning, without guessing. There are absolutely no ads and you can play offline. NOT JUST SQUARES Classic Slitherlink is played on squares. Here they are one grid among many: Honeycomb, Cairo pentagons, Kites, Diagonals, Snowflakes and Penrose tiles, with more on the way. PLAY YOUR WAY Four sizes from small to huge and three difficulties in every grid. Mark your favorites and let the game deal you a random one. UNLIMITED LEVELS Honeycomb is free, forever, and its levels never run out. Every other grid comes with free levels to try, and a single one-time purchase unlocks unlimited levels in it. HELP WITH THINKING Lines and clues color themselves as you progress. Parity shading lets you mark the inside and the outside of the loop, by hand or automatically. Wrong edges can be highlighted. Or switch it all off for the harder pen-and-paper look. SEE HOW YOU DID When you finish, see the median time of everyone who solved that kind of puzzle and where yours stands. Share it if you like, or turn the ranking off for a no-pressure game. --------------- Questions or problems? Please email, and you will get an answer. --------------- Slitherlink is also known as Loopy, Loop the Loop, Fences, Takegaki, Suriza and Dotty Dilemma. If Sudoku has gone stale, this is the next puzzle to learn.

Screenshots

Travel Grid4 screens
Slitherlink+4 screens

Verdict

The call

The clearest difference is in-app purchases: Travel Grid at none against Slitherlink+'s 6. Travel Grid also leads on iOS requirement (15.2 vs 17.0). Slitherlink+'s advantage is ads (none vs shown). On price, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Slitherlink+ sells 6 one-off in-app purchases. Travel Grid asks for nothing beyond the download.

UpkeepUpdate frequency

Travel Grid ships an update every 8 days, Slitherlink+ every 5 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Travel Grid versus Slitherlink+: the parameters behind the verdict, then further details
ParameterTravel GridSlitherlink+
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 8 daysEvery 5 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.2 — better17.0
Further details — not scored
Size348 MB8 MB
Age rating12+4+
DeveloperBeijing Zhuowan Network Technology Co., Ltd.Ejelta LLC

In-app purchases

None

Travel Grid

No in-app purchases

6 purchases

Slitherlink+

One-time6
  • Squares$2.99
  • Cairo$2.99
  • Snowflakes$2.99
Show 3 more
  • Kites$2.99
  • Diagonals$2.99
  • Penrose$2.99

Questions

Is Travel Grid free?
Travel Grid is free to download, with no in-app purchases.
Is Slitherlink+ free?
Slitherlink+ is free to download, with in-app purchases available.
Do Travel Grid or Slitherlink+ have ads?
Travel Grid shows ads; Slitherlink+ does not.
Which is updated more often, Travel Grid or Slitherlink+?
Travel Grid ships an update every 8 days, and Slitherlink+ every 5 days. Most recently, Travel Grid was updated on October 28, 2026 and Slitherlink+ on October 31, 2026.

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