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8
9
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123
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Irregular Vudoku(Hard) https://gridpuzzle.com/irregular-vudoku/218z8

Latest score list for #218z8

Fi
Fitness a second ago
18'54''
Is
Isabella 7 minutes ago
17'11''
Ur
Urgent 17 minutes ago
5'22''
an
anonymous 56 minutes ago
13'27''
gu
guest 15 minutes ago
16'43''
so
software an hour ago
9'12''
sp
specialist 26 minutes ago
13'34''
an
anonymous an hour ago
6'22''
an
anonymous 2 hours ago
4'25''
an
anonymous an hour ago
7'26''

Latest score list for Irregular Vudoku

Ma
Mason solved puzzle No#od992;
11'40''
Bi
Bitcoin solved puzzle No#0x172;
4'29''
Ja
James solved puzzle No#l8j5k;
9'20''
in
insurance solved puzzle No#eqy27;
9'20''
an
anonymous solved puzzle No#eqyxk;
8'23''
Wo
Workers solved puzzle No#216r5;
13'48''
an
anonymous solved puzzle No#37wq4;
19'41''
an
anonymous solved puzzle No#pnp20;
18'34''
In
Investing solved puzzle No#l8j5k;
18'4''
gu
guest solved puzzle No#l0r61;
7'30''

How to play Irregular Vudoku

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.

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.

Irregular Vudoku= Vudoku Sudoku + Irregular Sudoku (Jigsaw Sudoku)

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