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Diagonal Irregular Vudoku(Hard) https://gridpuzzle.com/irregular-x-vudoku/21gwy

Latest score list for #21gwy

El
Electricity 刚刚
9'16''
ph
phone 13分钟前
5'11''
Wo
Workers 16分钟前
6'59''
Co
Conference 53分钟前
5'38''
El
Elijah 13分钟前
17'56''
In
Internet 28分钟前
8'54''
We
Weight loss 一小时前
10'3''
an
anonymous 50分钟前
8'54''
re
realtor 一小时前
8'17''
ma
majority 2小时前
13'35''

Latest score list for Diagonal Irregular Vudoku

an
anonymous solved puzzle No#vr5e9;
7'34''
gu
guest solved puzzle No#k84em;
16'12''
gu
guest solved puzzle No#gek5m;
13'1''
Wo
Workers solved puzzle No#vr5e9;
8'14''
gu
guest solved puzzle No#n10z9;
12'49''
gu
guest solved puzzle No#pw7mg;
10'23''
gu
guest solved puzzle No#k8zg4;
16'17''
gu
guest solved puzzle No#2946z;
9'19''
in
insurance solved puzzle No#wejwy;
9'11''
gu
guest solved puzzle No#k8zg4;
11'23''

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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