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9
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123
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Diagonal Irregular Vudoku(Hard) https://gridpuzzle.com/irregular-x-vudoku/825r5

Latest score list for #825r5

an
anonymous a second ago
5'57''
gu
guest 10 minutes ago
4'1''
an
anonymous 39 minutes ago
19'17''
sa
sandwich 30 minutes ago
19'5''
an
anonymous 15 minutes ago
7'50''
an
anonymous 34 minutes ago
4'9''
gu
guest 57 minutes ago
11'55''
gu
guest an hour ago
13'16''
cr
credit 34 minutes ago
3'34''
gu
guest an hour ago
4'51''

Latest score list for Diagonal Irregular Vudoku

br
brother solved puzzle No#n1209;
16'4''
Am
Amelia solved puzzle No#jevve;
16'25''
br
brother solved puzzle No#0x7dr;
12'19''
st
stock price solved puzzle No#jevve;
5'48''
an
anonymous solved puzzle No#g4v64;
9'46''
La
Lawyer solved puzzle No#mjjgw;
3'57''
gu
guest solved puzzle No#g4v64;
10'40''
mo
motivation solved puzzle No#k8dm1;
15'23''
Bi
Bitcoin solved puzzle No#n2x15;
3'57''
la
lawyer solved puzzle No#21v89;
9'20''

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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