3
7
5
9
4
9
6
1
4
4
9
4
2
5
6
9
4
3
5
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/3e55n

Latest score list for #3e55n

Tr
Trading a second ago
12'52''
At
Attorney 17 minutes ago
10'10''
La
Lawsuit 38 minutes ago
8'2''
Co
Conference 59 minutes ago
10'43''
an
anonymous 48 minutes ago
11'32''
fa
farmstand 54 minutes ago
15'41''
Lo
Logan 34 minutes ago
19'41''
gu
guest 2 hours ago
12'27''
bu
business 26 minutes ago
17'42''
an
anonymous an hour ago
6'39''

Latest score list for Irregular Center Dot Kropki Sudoku

be
betting solved puzzle No#3wrpq;
17'5''
Wo
Workers solved puzzle No#3111d;
5'59''
gu
guest solved puzzle No#o6xkx;
12'11''
gu
guest solved puzzle No#3111d;
4'33''
gu
guest solved puzzle No#3w70q;
3'56''
an
anonymous solved puzzle No#l562d;
17'31''
fi
finance solved puzzle No#377vj;
10'1''
bl
blackboard solved puzzle No#lm8kg;
4'9''
ma
magento solved puzzle No#o6xkx;
17'56''
Li
Liam solved puzzle No#3wrpq;
16'1''

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