Twin Corresponding Diagonal Anti-knight Sudoku Hard

Difficulty
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0
Hint
9
5
3
4
1
6
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1
7
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5
1
6
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Close Note
Left-right relationships
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9
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9
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~
123
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Twin Corresponding Diagonal Anti-knight Sudoku(Hard) https://gridpuzzle.com/twin-x-anti-knight/rm8gg

Latest score list for #rm8gg
farmstand
9'19'' farmstand a second ago
anonymous
16'2'' anonymous 18 minutes ago
Investing
10'46'' Investing 18 minutes ago
medical
6'16'' medical 41 minutes ago
guest
16'21'' guest an hour ago
Olivia
16'17'' Olivia an hour ago
restoration
19'51'' restoration an hour ago
guest
9'41'' guest an hour ago
Weight loss
14'24'' Weight loss an hour ago
Jacob
14'47'' Jacob an hour ago
Latest score list for Twin Corresponding Diagonal Anti-knight Sudoku
anonymous
9'8'' anonymous solved puzzle No#mjx8r;
beauty
18'42'' beauty solved puzzle No#zqn1n;
Isabella
19'7'' Isabella solved puzzle No#wek1q;
anonymous
16'47'' anonymous solved puzzle No#mjqxq;
Jacob
12'3'' Jacob solved puzzle No#5kejd;
anonymous
14'41'' anonymous solved puzzle No#wek1q;
sundays dog
18'10'' sundays dog solved puzzle No#5kejd;
Weight loss
13'42'' Weight loss solved puzzle No#zqn1n;
beauty
5'54'' beauty solved puzzle No#9eymk;
anonymous
13'27'' anonymous solved puzzle No#mjqxq;

How to play Twin Corresponding Diagonal Anti-knight Sudoku

Twin Corresponding Diagonal Anti-knight Sudoku = Twin Corresponding Sudoku + Diagonal Sudoku + Anti-knight Sudoku

Twin Corresponding Diagonal Anti-knight Sudoku Additional Rules

  • Anti-Knight Sudoku all cells at a chess knight move (at a distance of 2 by 1) must hold different numbers.

  • Diagonal Sudoku Rule: Sudoku main diagonals also contain the digits 1 through 9.

Twin Corresponding Diagonal Anti-knight Sudoku = Twin Corresponding Sudoku + Diagonal Sudoku + Anti-knight Sudoku