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Anti-Knight Center Dot Kropki Sudoku(Expert) https://gridpuzzle.com/anti-knight-center-dot-kropki-sudoku/qz9n9

Latest score list for #qz9n9

So
Sophia a second ago
5'45''
ma
magento 5 minutes ago
8'26''
an
anonymous 16 minutes ago
7'43''
an
anonymous 20 minutes ago
14'50''
bl
blackboard 21 minutes ago
7'26''
fi
finance an hour ago
20'0''
gu
guest 50 minutes ago
15'8''
sp
specialist an hour ago
11'2''
gu
guest 2 hours ago
18'17''
gu
guest an hour ago
15'10''

Latest score list for Anti-Knight Center Dot Kropki Sudoku

Am
Amelia solved puzzle No#21v45;
16'42''
an
anonymous solved puzzle No#9wvyx;
3'58''
an
anonymous solved puzzle No#q89eq;
4'23''
gu
guest solved puzzle No#82e44;
13'55''
Pa
Paintless solved puzzle No#6mmqx;
19'2''
an
anonymous solved puzzle No#n1qjr;
15'4''
pr
programs solved puzzle No#rmej4;
13'35''
fa
farmstand solved puzzle No#q89eq;
16'41''
an
anonymous solved puzzle No#82e44;
11'38''
gu
guest solved puzzle No#qmdkq;
3'57''

How to play Anti-Knight Center Dot Kropki Sudoku

Anti-Knight Center Dot Kropki Sudoku Rules

Classic Sudoku Rules apply. Additionally, if the absolute difference between two digits in neighbouring cells equals 1, then they are separated by a white dot. If the digit is half of the digit in the neighbouring cell, then they are separated by a black dot. The dot between 1 and 2 can be either white or black.

Anti-Knight Center Dot Kropki Sudoku Additional Rules:

  • Center Dot is a variant of sudoku, where central cells of each region form an extra region. This region must contain digits 1 through 9.

  • Anti-Knight Sudoku all cells at a chess knight move (at a distance of 2 by 1) must hold different numbers.

A Kropki Sudoku puzzle consists of a standard Sudoku grid with the addition of either black or white circular markers between neighbouring pairs of squares. Black circles show all adjacent pairs of squares where the value in one square is double the other, while white circles show all pairs where one value is consecutive to the other. 'Consecutive' means that the numbers in the two squares have a numerical difference of '1'. For example: 2 and 3 are consecutive, as are 6 and 5.

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