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Irregular XV Sudoku(Medium) https://gridpuzzle.com/irregular-xv-sudoku/reyy4

Latest score list for #reyy4

ma
majority 剛剛
11'35''
wo
workforce 3分鐘前
16'37''
an
anonymous 38分鐘前
7'20''
do
doctors 14分鐘前
18'53''
an
anonymous 57分鐘前
19'15''
La
Lawsuit 16分鐘前
19'40''
ma
magento 一小時前
16'9''
gu
guest 59分鐘前
10'49''
So
Sophia 一小時前
14'52''
gu
guest 46分鐘前
18'36''

Latest score list for Irregular XV Sudoku

fa
family solved puzzle No#o6r9r;
6'22''
pr
programs solved puzzle No#31709;
16'5''
gu
guest solved puzzle No#pnrgv;
15'28''
gu
guest solved puzzle No#37w5j;
9'3''
gu
guest solved puzzle No#31m06;
15'37''
gu
guest solved puzzle No#31709;
8'59''
so
social solved puzzle No#3w9gy;
15'14''
Em
Emma solved puzzle No#qmm0e;
8'33''
my
myloancare solved puzzle No#5626r;
5'2''
an
anonymous solved puzzle No#lr1vj;
11'22''

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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