SlitherLink: Loop Linkdoku
Looping fence logic puzzles
Free · In-App Purchases
Slitherlink puzzles are wonderfully pure logic puzzles with simple rules, yet can be surprisingly rich and complex to solve. The goal of this puzzle is to draw a single loop that does not cross itself or branch. Number clues indicate exactly how many sides of the cell the loop must go through. Cells without numbers may be surrounded by any number of lines, including none at all. The loop is drawn by filling sides of cells on a grid.
PUZZLE FEATURES:
- Squares and Hexagons
- 720 free Classic Slitherlink puzzles
- Extra 480 bonus puzzles published free each month
- Support 8 sizes, from 6x8 to 16x22
- 4 difficulty levels, including easy/normal/tricky/hard
- A 25x35 huge puzzle is waiting for you to challenge every day
- Unique solution for each puzzle
- Hours of intellectual challenge and fun
- Sharpens logic and improves cognitive skills
GAME FEATURES:
- Comfortable and convenient operation interface
- Indicating line that can be switched freely
- Long press to highlight the entire loop
- Unlimited check puzzle
- Unlimited Undo and Redo
- Highlight link segment to help to avoid creating separate loops
- Two-finger quick zoom
- Take multiple snapshots of game progress for quick restore
- Concurrently playing and saving multiple puzzles
- Automatically start the next puzzle
- Backup & restore puzzle progress to Cloud
- Track puzzle solving times
- Compete with players from all over the world
Rules:
Each puzzle consists of a rectangular lattice of dots with some clues in various places. The object is to link adjacent dots so:
1. The value of each clue equals the number of links surrounding it.
2. Empty squares may be surrounded by any number of links.
3. When completed, the solution forms a single continuous loop with no crossings or branches.
Slitherlink are addictive loop-forming puzzles which were invented in Japan. They're also sometimes known as Takegaki puzzles, Loop the loop, Loopy, Suriza, Dotty Dilemma, Number Line or Fences puzzles.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://www.puzzles-together.com/privacy.html
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
+ 04/2024 - 02/2025 update package(Square and Hexagon)
+ Imporvements and fixes
The developer, 建明 顾, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- 建明 顾
- Size
- 68.7 MB
- Category
- Puzzle
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock game package $0.99
- SlitherLink VIP players $1.99
- 3600 COINS $2.99
- 1800 COINS $1.99
- 600 COINS $0.99
- Copyright
- © 2025 Puzzles Together