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Irregular Killer Sudoku 4x4(Expert) https://gridpuzzle.com/jigsaw-killer-sudoku-4x4/3j1q5

Latest score list for #3j1q5

Ja
James a second ago
7'40''
ou
outsource 14 minutes ago
9'40''
an
anonymous 13 minutes ago
16'47''
gu
guest 53 minutes ago
18'4''
ma
majority an hour ago
11'35''
he
healthcare 25 minutes ago
15'48''
gu
guest an hour ago
8'4''
an
anonymous an hour ago
4'2''
Re
Recovery 29 minutes ago
4'35''
Ja
Jacob 2 hours ago
8'27''

Latest score list for Irregular Killer Sudoku 4x4

Av
Ava solved puzzle No#3e0xk;
7'35''
gu
guest solved puzzle No#lp4wr;
10'43''
gu
guest solved puzzle No#l0j9r;
18'44''
In
Investing solved puzzle No#lpz4z;
11'13''
ma
makeup solved puzzle No#3jkz1;
13'49''
bu
business solved puzzle No#l8g6k;
9'50''
se
semrush solved puzzle No#lqrx2;
19'47''
an
anonymous solved puzzle No#l5ed9;
12'39''
in
insurance solved puzzle No#lg6j1;
5'8''
gu
guest solved puzzle No#l0j8r;
8'50''

How to play Irregular Killer Sudoku 4x4

Irregular Killer Sudoku 4x4 Rules:

  • Each row, column, and 2x2 block must contain each of the digits 1 to 4 exactly once.

  • The sum of the digits in each region must match the number in its corner.

  • No digit can appear more than once in a region.
    - Irregular Sudoku Rule: Each row, column, and irregularly shaped block must contain all the digits (1-4) without repetition. This is the key difference.

Killer Sudoku combines the gameplay of Sudoku and Kakuro, adding to the game's complexity and fun. It not only trains players' logical thinking skills but also enhances their calculation and attention abilities.

Irregular Killer Sudoku 4x4 = Irregular Sudoku 4x4 + Killer Sudoku 4x4

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