Twin Corresponding Diagonal Anti-knight Sudoku Hard

Difficulty
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Hint
6
9
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7
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Close Note
Left-right relationships
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123
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Twin Corresponding Diagonal Anti-knight Sudoku(Hard) https://gridpuzzle.com/twin-x-anti-knight/820k2

Latest score list for #820k2
social
13'13'' social a second ago
anonymous
18'40'' anonymous 18 minutes ago
Evelyn
8'35'' Evelyn 26 minutes ago
Investing
9'52'' Investing 13 minutes ago
sandwich
13'49'' sandwich 54 minutes ago
Investing
9'14'' Investing 48 minutes ago
business
10'59'' business 23 minutes ago
anonymous
15'39'' anonymous 2 hours ago
guest
17'34'' guest an hour ago
anonymous
17'9'' anonymous 2 hours ago
Latest score list for Twin Corresponding Diagonal Anti-knight Sudoku
Sophia
13'33'' Sophia solved puzzle No#g4rx1;
motivation
18'19'' motivation solved puzzle No#weez2;
beauty
10'41'' beauty solved puzzle No#wrnq2;
Weight loss
7'38'' Weight loss solved puzzle No#56y8r;
petrol
17'2'' petrol solved puzzle No#weez2;
Lawsuit
8'55'' Lawsuit solved puzzle No#82122;
anonymous
14'34'' anonymous solved puzzle No#6mnpx;
guest
15'41'' guest solved puzzle No#6mnpx;
guest
9'14'' guest solved puzzle No#g4rx1;
Isabella
13'0'' Isabella solved puzzle No#wrnq2;

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