7
5
3
8
2
7
4
6
2
8
5
2
7
4
3
2
7
6
1
3
4
6
4
7
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

Center Dot Sudoku(Expert) https://gridpuzzle.com/center-dot-sudoku/n1zd5

Latest score list for #n1zd5

In
Internet a second ago
9'10''
Ol
Olivia 14 minutes ago
11'44''
an
anonymous 19 minutes ago
18'20''
Au
Automotive 56 minutes ago
17'3''
Pa
Paintless an hour ago
16'1''
an
anonymous 52 minutes ago
9'11''
an
anonymous 26 minutes ago
19'37''
li
lightroom an hour ago
3'53''
gu
guest an hour ago
3'33''
gu
guest 43 minutes ago
9'26''

Latest score list for Center Dot Sudoku

wa
warranty solved puzzle No#8z854;
11'41''
an
anonymous solved puzzle No#ej5y4;
11'50''
an
anonymous solved puzzle No#jnd14;
9'3''
an
anonymous solved puzzle No#knk5q;
15'12''
cr
credit solved puzzle No#j8z0e;
13'53''
Ol
Oliver solved puzzle No#m9mnr;
16'46''
gu
guest solved puzzle No#yvz51;
19'44''
he
healthcare solved puzzle No#qzj1v;
15'51''
te
technology solved puzzle No#ej5y4;
11'7''
an
anonymous solved puzzle No#knk5q;
13'14''

How to play Center Dot Sudoku

Center Dot is a variant of sudoku, where central cells of each region form an extra region. This region must contain dig

Center Dot Sudoku is a variation of Sudoku where the center cells of each 3x3 block are filled in grey, and they form their own region. This region must contain the digits 1 through 9, once and only once.

The rules of Center Dot Sudoku are the same as the rules of Sudoku, with the following additional rules:

  • The numbers in the center cells of each 3x3 block must be unique.

  • The numbers in each row, column, and 3x3 block must be unique.

To solve a Center Dot Sudoku puzzle, you can use the same strategies as you would for a regular Sudoku puzzle. However, you will also need to keep track of the numbers in the center cells of each 3x3 block.

Here are some tips for solving Center Dot Sudoku puzzles:

  • Start by filling in the easy numbers first.

  • Look for patterns and eliminate impossible numbers.

  • Use the center cells to your advantage.

  • If you are stuck, try guessing a number and see if it leads to a solution.

Privacy Policy Copyright Gridpuzzle © 2024