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9
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8
9
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123
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Diagonal Irregular Vudoku(Hard) https://gridpuzzle.com/irregular-x-vudoku/1nvd6

Latest score list for #1nvd6

an
anonymous a second ago
16'19''
Ur
Urgent 13 minutes ago
8'48''
In
Investing 35 minutes ago
4'23''
In
Investing 32 minutes ago
11'57''
an
anonymous 31 minutes ago
15'18''
gu
guest 54 minutes ago
17'52''
ma
magento an hour ago
8'52''
fr
freelance 58 minutes ago
4'1''
Av
Ava an hour ago
6'47''
Be
Benjamin 2 hours ago
11'43''

Latest score list for Diagonal Irregular Vudoku

ph
phone solved puzzle No#3ez6k;
4'29''
an
anonymous solved puzzle No#oy6rk;
4'33''
gu
guest solved puzzle No#l0y9g;
12'33''
gu
guest solved puzzle No#lz0nn;
13'16''
Ga
Gas solved puzzle No#3w5w2;
16'30''
in
intergration solved puzzle No#3190l;
13'24''
fr
freelance solved puzzle No#31x66;
17'45''
Do
Donate solved puzzle No#l4rw4;
13'16''
Ev
Evelyn solved puzzle No#3er0g;
10'55''
an
anonymous solved puzzle No#l0y9g;
13'21''

How to play Diagonal Irregular Vudoku

Diagonal Irregular Vudoku Rules

Basic Rules

  1. Standard Sudoku Rules:
    ○ Each row, column, and specified region must contain all of the numbers from 1 to 9, without repetition.
    ○ A number cannot appear more than once in a row, column, or specified region.

  2. Vudoku-Specific Rule:
    ○ The number at the vertex of each marked "V" must be either the sum or the difference of the other two numbers of the "V".

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.

  • Diagonal Sudoku Rule: Sudoku main diagonals also contain the digits 1 through 9.

Vudoku is a variant of the classic Sudoku puzzle, which incorporates arithmetic into the traditional number-placing logic game. In addition to adhering to the standard Sudoku rules, players must also consider the mathematical relationship between certain numbers in the grid, specifically those positioned in a "V" shape.

Diagonal Irregular Vudoku = Vudoku Sudoku + Irregular Sudoku (Jigasw Sudoku) + Diagonal Sudoku.

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