Comparison

Dyslock vs Slitherlink

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

Head to head
About

Dyslock

This logic puzzle game challenges you to crack unique codes using clues about your guesses. With over 2000 puzzles, multiple difficulty levels, and an intuitive note-taking system, it offers endless brain-training fun. Play daily challenges and compete on leaderboards.

Highlights
  • Over 2000 puzzles
  • 6 difficulty levels
  • Intuitive note-taking system
  • Play with digits, letters, colors, and more
  • Daily challenge with leaderboard
  • Intelligent hints
Features
Read full description

"solid puzzle game, fantastic note taking system" (TheRedrakerbz) "Love this, have been playing it for a while now and it keeps testing me!" (Aperson0n1ine) Will you crack the code? In this puzzle game inspired by the classic Mastermind, your task is to find a unique code using a set of clues. Each clue contains a guess for the code and information on how many digits are well-placed and badly-placed. - Over 2000 puzzles - 6 difficulty from begginer to Master - Intuitive note-taking system to solve complexe puzzles - Play with digits, letters, colors, smiley, animals, ... - Daily challenge with leaderboard - intelligent Hints that gives you the next logical move to do - Codes ranging from 2 to 6 digits in length Ready to test Your Logic? Engage with Dyslock where each puzzle is a new challenge to your logical thinking. Ready, set, puzzle! ---------------------------------------------------------------------------------------------- Dive into Dyslock, the ultimate puzzle game that takes you on a thrilling journey of logic and deduction. Inspired by the classic Mastermind, this app offers a fresh twist on traditional puzzle games, challenging you to crack codes like a true code breaker. With over 2000 puzzles spanning various themes—digits, letters, colors, and more—'Dyslock' caters to puzzle enthusiasts of all levels, from beginners to the mastermind elite. Each level in Dyslock presents a unique logic puzzle, where your task is to decipher a hidden code using a series of clues. These clues will tell you how many elements of your guess are correctly placed or need to be rearranged, pushing your logical thinking to new heights. The game's difficulty ranges from easy puzzles to hard challenges that will test your skills and patience. What sets Dyslock apart is its intuitive note-taking system, designed to help you keep track of your deductions and solve even the most complex puzzles. This feature, combined with an intelligent hint system, ensures that you're never stuck for too long on a particularly tough challenge. Engage in daily challenges to compete on the leaderboard, proving your prowess in logic puzzles to the Dyslock community. Whether you're deciphering digits, aligning colors, or arranging smileys and animals, each puzzle offers a new opportunity to train your brain and enhance your problem-solving skills. With more than 1000 puzzles available for free, Dyslock offers endless entertainment and mental exercise. From the smart use of pegs and pins in board-style puzzles to the satisfaction of completing a grid with perfect logic, Dyslock has it all. Each puzzle is a brain game that will test your logic, memory, and ability to think ahead. With puzzles that range from easy to hard, Dyslock is designed to challenge and entertain puzzle lovers of all ages and skill levels. Are you ready to accept the challenge and become a mastermind in the world of Dyslock? With its engaging puzzles, smart design, and daily brain teasers, this puzzle game is the perfect way to pass the time, train your brain, and improve your logical thinking skills!

About

Slitherlink

This logic puzzle game challenges you to draw a single, non-intersecting loop around a grid. Number clues dictate how many sides of a cell the loop must touch, offering hours of brain-teasing fun. Enjoy a vast collection of puzzles with convenient features for seamless gameplay.

Highlights
  • Draw single, non-intersecting loops
  • Number clues for puzzle solving
  • Multiple grid shapes (squares, hexagons, pentagons)
  • 720+ free classic puzzles per shape
  • Monthly bonus puzzles
  • Multiple difficulty levels
  • Unlimited undo/redo
Read full description

Classic Nikoli loop puzzles. Connect the dots into one single loop — no crosses, no branches. 10,000+ free levels. Fresh daily challenges. Play offline anytime. HOW TO PLAY Link adjacent dots so each number matches how many of its sides are part of the loop. Empty cells can have any number of lines (including none). When you’re done, the path must form exactly one continuous loop with no crossings or branches. Simple rules — surprisingly deep logic. WHO IT’S FOR • Fans of Sudoku, logic grids, and brain teasers • Players who want a calm, thoughtful puzzle between tasks • Anyone discovering Nikoli classics (also known as Loop the Loop or Fences) • Beginners and experts — start small, then take on huge boards FEATURES • 2,000+ free puzzles across multiple sizes and difficulties • Daily challenge to build a solving habit • Interactive tutorial that teaches core techniques • Hints on early levels so you never get stuck at the start • Helpful tools: guide lines, auto marks, check for errors • Offline play — no connection required • Extra puzzle packs when you want more • Optional subscription to remove ads and unlock subscriber perks (cancel anytime) WHY SLITHERLINK If you like the “aha” moment of Sudoku, Slitherlink delivers the same satisfaction in a different shape: every edge you draw (or mark empty) is a deduction. Begin with easy boards, learn patterns like “0 next to 3,” then climb to larger daily grids. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy: https://www.puzzles-together.com/privacy.html

Screenshots

Dyslock4 screens
Slitherlink4 screens

Verdict

The call

The clearest difference is update cadence: Slitherlink at every 6 days against Dyslock's every 5 weeks. Dyslock's advantage is ratings volume (70 vs 20) and iOS requirement (13.0 vs 15.5). On price, rating, review sentiment and ads 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. Dyslock sells 3 one-off in-app purchases and Slitherlink sells 5 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Dyslock against 4.9 for Slitherlink. Both are backed by a comparable volume of ratings — 70 and 20 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Dyslock ships an update every 5 weeks, Slitherlink every 6 days. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 7 level
Dyslock versus Slitherlink: the parameters behind the verdict, then further details
ParameterDyslockSlitherlink
PriceFreeFree
Rating4.8 (70 ratings)4.9 (20 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings70 — better20
Update frequencyEvery 5 weeksEvery 6 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.5
Further details — not scored
Size141 MB104 MB
Age rating4+4+
DeveloperDysphasion建明 顾

Customer experience

Dyslock

All ratings70 ratings
Positive95.7%
Neutral2.9%
Negative1.4%
Written reviews12 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Slitherlink

All ratings20 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Dyslock

One-time3
  • Remove ads$1.99
  • unlock all levels$2.99
  • Full game$3.99
5 purchases

Slitherlink

Subscriptions1
  • SlitherLink VIP players$1.991 Month
One-time4
  • 600 COINS$0.99
  • Unlock game package$0.99
  • 1800 COINS$1.99
Show 1 more
  • 3600 COINS$2.99

Questions

Is Dyslock free?
Dyslock is free to download, with in-app purchases available.
Is Slitherlink free?
Slitherlink is free to download, with in-app purchases available.
Which has better reviews, Dyslock or Slitherlink?
Slitherlink is rated higher. Dyslock averages 4.8 out of 5 from 70 ratings, while Slitherlink averages 4.9 from 20 ratings.
Do Dyslock or Slitherlink have ads?
Both Dyslock and Slitherlink show ads.
Which is updated more often, Dyslock or Slitherlink?
Dyslock ships an update every 5 weeks, and Slitherlink every 6 days. Most recently, Dyslock was updated on September 18, 2026 and Slitherlink on September 22, 2026.

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