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Slitherlink (also known as Fences, Takegaki, Loop the Loop, Loopy, Ouroboros, Suriza and Dotty Dilemma) is a type of [[Logic Puzzle|logic puzzle]] designed and published by Nikoli. Slitherlink puzzles are traditionally solved on a rectangular lattice of dots, or on a grid with traceable lines between vertices. Some of the squares in the grid/matrix will have numbers inside them, dictating the number of line segments that border that space. The objective is to create an enclosed loop that satisfies the border requirements set out by the numbered spaces.
Slitherlink (also known as Fences, Takegaki, Loop the Loop, Loopy, Ouroboros, Suriza and Dotty Dilemma) is a type of [[Path Drawing (Logic Puzzle Type)|path-drawing]] [[Logic Puzzle|logic puzzle]] designed and published by Nikoli. Slitherlink puzzles are traditionally solved on a rectangular lattice of dots, or on a grid with traceable lines between vertices. Some of the squares in the grid/matrix will have numbers inside them, dictating the number of line segments that border that space. The objective is to create an enclosed loop that satisfies the border requirements set out by the numbered spaces.
[[File:Slitherlink Example.png|thumb|An unsolved Slitherlink puzzle]]
[[File:Slitherlink Example.png|thumb|An unsolved Slitherlink puzzle]]
[[File:Slitherlink Example Solution.png|thumb|Solution to the above Slitherlink example.]]
[[File:Slitherlink Example Solution.png|thumb|Solution to the above Slitherlink example.]]

Revision as of 03:42, 28 June 2021

Slitherlink (also known as Fences, Takegaki, Loop the Loop, Loopy, Ouroboros, Suriza and Dotty Dilemma) is a type of path-drawing logic puzzle designed and published by Nikoli. Slitherlink puzzles are traditionally solved on a rectangular lattice of dots, or on a grid with traceable lines between vertices. Some of the squares in the grid/matrix will have numbers inside them, dictating the number of line segments that border that space. The objective is to create an enclosed loop that satisfies the border requirements set out by the numbered spaces.

An unsolved Slitherlink puzzle
Solution to the above Slitherlink example.

There are not many variations, as the primary method of changing the way the puzzle is solved is by changing the shape or size of the grid, as any planar graph can be used in place of a simple rectangular matrix/grid.

Puzzles That Utilize This Element

Puzzle Title Hunt Name Round Name
The Ferris of Them All MITMH 2020 The Grand Castle
Penny Park Guide MITMH 2020 The Grand Castle
Ox (Bull) MITMH 2020 Safari Adventure