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9
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1
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5
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7
8
9
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123
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Irregular Killer Sudoku 4x4(Medium) https://gridpuzzle.com/jigsaw-killer-sudoku-4x4/37514

Latest score list for #37514

an
anonymous a second ago
5'8''
Co
Conference 3 minutes ago
5'15''
bu
business 14 minutes ago
8'43''
Co
Conference 56 minutes ago
19'40''
pe
petrol 39 minutes ago
10'52''
Pr
Prestashop an hour ago
19'5''
an
anonymous an hour ago
10'52''
ma
make money an hour ago
15'3''
fr
freelance 57 minutes ago
4'34''
Ja
James 45 minutes ago
18'1''

Latest score list for Irregular Killer Sudoku 4x4

gu
guest solved puzzle No#lrzg4;
3'31''
cr
credit solved puzzle No#lqkkg;
9'8''
an
anonymous solved puzzle No#l4mx8;
8'53''
pe
petrol solved puzzle No#3j1q5;
18'4''
gu
guest solved puzzle No#l0e62;
12'21''
an
anonymous solved puzzle No#lrzg4;
6'38''
gu
guest solved puzzle No#37qj4;
9'39''
In
Investing solved puzzle No#l91xx;
15'44''
No
Noah solved puzzle No#3j1q5;
5'54''
an
anonymous solved puzzle No#l0e62;
7'27''

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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