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Jigsaw Killer Sudoku(Hard) https://gridpuzzle.com/jigsaw-killer-sudoku/pn69j

Latest score list for #pn69j

In
Investing 刚刚
17'28''
Cl
Claim 14分钟前
11'41''
an
anonymous 13分钟前
10'50''
Ma
Mason 59分钟前
16'24''
an
anonymous 22分钟前
17'53''
an
anonymous 一小时前
16'51''
ou
outsource 一小时前
17'30''
gu
guest 52分钟前
10'25''
Em
Emma 一小时前
9'43''
re
refinancing 2小时前
13'44''

Latest score list for Jigsaw Killer Sudoku

gu
guest solved puzzle No#mjp72;
18'23''
gu
guest solved puzzle No#v0dvd;
4'54''
re
repair solved puzzle No#j8nee;
19'54''
Be
Benjamin solved puzzle No#kd0k1;
16'46''
be
betting solved puzzle No#9egqk;
18'21''
ma
magento solved puzzle No#weejk;
11'20''
se
settlements solved puzzle No#v0dvd;
5'21''
be
betting solved puzzle No#weejk;
19'54''
Pr
Prestashop solved puzzle No#v0dvd;
7'12''
br
brother solved puzzle No#kd0k1;
9'42''

How to play Jigsaw Killer Sudoku

Jigsaw Killer Sudoku Rule.

Irregular Sudoku + Killer sudoku

Irregular Sudoku

Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and outlined region. Each outlined region is marked by thick borders.

Rules of 9x9 Killer Sudoku Puzzle

Place a digit from 1 to 9 into each of the empty cells so that each digit appears exactly once in each row, column, and outlined 3x3 box. The sum of digits in cells inside every cage must equal the total given for the cage at the upper left cell. Digits do not repeat inside a cage.

Killer Sudoku is a variation of Sudoku that adds an extra challenge by using cages to restrict the placement of numbers.

The basic rules of Killer Sudoku are the same as standard Sudoku:

  • Each row, column, and 3x3 block must contain the numbers 1-9 exactly once.

The new rule in Killer Sudoku is that there are cages in the puzzle. Each cage has a number in its corner that tells you the sum of the numbers in that cage.

To solve a Killer Sudoku puzzle, you need to fill in the grid so that the numbers in each row, column, and 3x3 block add up to the correct number, and the numbers in each cage add up to the number in the cage's corner.

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