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Center Dot Kropki Sudoku(Medium) https://gridpuzzle.com/center-dot-kropki-sudoku/png1z

Latest score list for #png1z

gu
guest a second ago
13'39''
an
anonymous 7 minutes ago
14'22''
Li
Liam 37 minutes ago
3'40''
gu
guest 58 minutes ago
5'30''
an
anonymous 46 minutes ago
18'33''
an
anonymous 28 minutes ago
16'39''
gu
guest 23 minutes ago
18'40''
an
anonymous 51 minutes ago
8'4''
an
anonymous an hour ago
19'41''
Ja
Jacob 2 hours ago
11'25''

Latest score list for Center Dot Kropki Sudoku

re
refinancing solved puzzle No#eqq94;
9'3''
Re
Recovery solved puzzle No#0xyn8;
16'11''
gu
guest solved puzzle No#xzgp1;
3'45''
mo
motivation solved puzzle No#211ky;
12'50''
Re
Rehab solved puzzle No#xzgp1;
15'30''
Wi
William solved puzzle No#0xyn8;
6'53''
pr
programs solved puzzle No#372wm;
12'43''
gu
guest solved puzzle No#4nnee;
14'39''
Cl
Claim solved puzzle No#0xyn8;
4'51''
an
anonymous solved puzzle No#pn2d0;
19'31''

How to play Center Dot Kropki Sudoku

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.

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.

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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