1
7
6
4
2
6
1
7
1
8
2
3
2
3
7
2
4
6
1
2
3
4
5
6
7
8
9
?
~
123
1
 
2
3
Helping solve
Undo
Redo
Delete
0
Hint
copy & share
Share puzzle to your friends and family

Irregular Center Dot Kropki Sudoku(Easy) https://gridpuzzle.com/irregular-center-dot-kropki-sudoku/3jkqy

Latest score list for #3jkqy

an
anonymous a second ago
18'5''
pe
petrol 4 minutes ago
5'23''
da
damage 39 minutes ago
9'10''
ma
magento 57 minutes ago
17'39''
Mi
Mia an hour ago
11'10''
an
anonymous an hour ago
8'0''
an
anonymous an hour ago
15'5''
de
degree 38 minutes ago
7'40''
be
betting 2 hours ago
8'17''
pr
premium 2 hours ago
7'55''

Latest score list for Irregular Center Dot Kropki Sudoku

te
teriyaki solved puzzle No#kde85;
7'20''
gu
guest solved puzzle No#pn780;
4'31''
gu
guest solved puzzle No#qmwwg;
11'44''
re
repair solved puzzle No#dn7v0;
7'9''
gu
guest solved puzzle No#mnzwg;
12'23''
an
anonymous solved puzzle No#56vyr;
15'20''
Li
Liam solved puzzle No#mnvwq;
6'41''
ph
photography solved puzzle No#v0pjk;
13'2''
an
anonymous solved puzzle No#xzve8;
16'43''
an
anonymous solved puzzle No#0xkyg;
19'59''

How to play Irregular Center Dot Kropki Sudoku

Irregular 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.

Irregular Center Dot Kropki Sudoku Additional Rules:

  • Irregular Sudoku Rule: Each row, column, and irregularly shaped block must contain all the digits (1-9) without repetition. This is the key difference.

  • 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.

Privacy Policy Copyright Gridpuzzle © 2024