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Irregular XV Sudoku(Medium) https://gridpuzzle.com/irregular-xv-sudoku/21955

Latest score list for #21955

sh
shopping a second ago
13'21''
ch
chocolate 17 minutes ago
14'5''
Ol
Olivia 11 minutes ago
7'34''
La
Lawyer 27 minutes ago
9'17''
gu
guest 20 minutes ago
11'48''
in
insurance an hour ago
4'12''
Ol
Olivia an hour ago
19'40''
gu
guest an hour ago
16'23''
sp
specialist 2 hours ago
11'23''
pe
petrol 2 hours ago
13'32''

Latest score list for Irregular XV Sudoku

gu
guest solved puzzle No#ree84;
12'31''
Lo
Logan solved puzzle No#3j741;
15'47''
Em
Emma solved puzzle No#od5k2;
8'29''
mo
mortgage solved puzzle No#l9vpx;
3'37''
in
insurance solved puzzle No#561wr;
6'4''
Ha
Hail car solved puzzle No#3j5z9;
14'22''
gu
guest solved puzzle No#9wn2q;
13'40''
Em
Emma solved puzzle No#3j5z9;
4'16''
in
insurance solved puzzle No#3j741;
11'10''
an
anonymous solved puzzle No#kd8y5;
12'9''

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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