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Irregular XV Sudoku(Evil) https://gridpuzzle.com/irregular-xv-sudoku/zgnkr

Latest score list for #zgnkr

an
anonymous a second ago
8'5''
an
anonymous 12 minutes ago
4'43''
an
anonymous 10 minutes ago
18'40''
cr
credit 13 minutes ago
12'4''
an
anonymous 44 minutes ago
6'24''
se
settlements 41 minutes ago
4'3''
Ev
Evelyn 37 minutes ago
17'32''
an
anonymous 43 minutes ago
16'59''
gu
guest an hour ago
9'2''
Li
Liam 2 hours ago
5'45''

Latest score list for Irregular XV Sudoku

an
anonymous solved puzzle No#odrg2;
7'18''
Tr
Trading solved puzzle No#lr5kj;
13'56''
gu
guest solved puzzle No#lxjqx;
4'4''
fi
finance solved puzzle No#lp0nv;
4'32''
gu
guest solved puzzle No#o6xer;
7'1''
gu
guest solved puzzle No#odrg2;
13'32''
gu
guest solved puzzle No#l085r;
18'12''
gu
guest solved puzzle No#lgne1;
7'16''
an
anonymous solved puzzle No#o6xer;
18'54''
Am
Amelia solved puzzle No#3jq9y;
15'33''

How to play Irregular XV Sudoku

Irregular XV Sudoku Rules

Sudoku XV is the variation of the original sudoku. Classic Sudoku Rules apply. Additionally, if an X is given between two adjacent cells, the digits in those cells sum to 10. If a V is given between two adjacent cells, the digits in those cells sum to 5. If an X or V is not given, the two digits cannot sum to 5 or 10.

Irregular XV Sudoku 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.

Sudoku XV is the variation of the original sudoku. All adjacent cells with two digits summing to 10 are marked by X, while those summing to 5 are marked by V. The cells edges which do not contain an X or a V cannot have digits summing to 5 or 10.

Irregular XV Sudoku = Irregular Sudoku (Jigsaw Sudoku) + XV Sudoku

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