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9
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123
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Diagonal Irregular Vudoku(Hard) https://gridpuzzle.com/irregular-x-vudoku/qmr2e

Latest score list for #qmr2e

pe
petrol a second ago
14'8''
fa
family 11 minutes ago
5'13''
an
anonymous 33 minutes ago
7'8''
La
Lawyer 17 minutes ago
15'22''
su
sundays dog an hour ago
6'37''
re
recovery an hour ago
15'17''
gu
guest an hour ago
8'0''
Pa
Paintless 2 hours ago
11'13''
gu
guest 44 minutes ago
6'34''
an
anonymous 39 minutes ago
12'38''

Latest score list for Diagonal Irregular Vudoku

La
Lawyer solved puzzle No#56q6w;
17'34''
gu
guest solved puzzle No#qmgyq;
14'18''
ma
masters solved puzzle No#0xnk1;
9'52''
pr
programs solved puzzle No#mjn7r;
18'33''
su
sundays dog solved puzzle No#jeyn9;
8'20''
In
Internet solved puzzle No#jeyn9;
16'54''
bl
blackboard solved puzzle No#qmgyq;
10'10''
gu
guest solved puzzle No#mjn7r;
6'49''
an
anonymous solved puzzle No#yvem9;
17'50''
gu
guest solved puzzle No#je1py;
14'2''

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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