Twin Corresponding Diagonal Anti-knight Sudoku Hard

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Twin Corresponding Diagonal Anti-knight Sudoku(Hard) https://gridpuzzle.com/twin-x-anti-knight/56y8r

Latest score list for #56y8r
anonymous
4'59'' anonymous a second ago
doctors
6'35'' doctors 3 minutes ago
guest
18'11'' guest 16 minutes ago
chocolate
7'40'' chocolate 24 minutes ago
betmgm
5'20'' betmgm 30 minutes ago
guest
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premium
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teriyaki
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4'45'' anonymous 50 minutes ago
Latest score list for Twin Corresponding Diagonal Anti-knight Sudoku
anonymous
14'39'' anonymous solved puzzle No#l4y5e;
Workers
11'57'' Workers solved puzzle No#lppwg;
family
18'24'' family solved puzzle No#l279z;
phone
5'52'' phone solved puzzle No#l4y5e;
sell cash
15'35'' sell cash solved puzzle No#3jpx9;
anonymous
8'31'' anonymous solved puzzle No#3wg2e;
guest
4'10'' guest solved puzzle No#3jpw5;
Claim
19'24'' Claim solved puzzle No#3e60k;
anonymous
13'11'' anonymous solved puzzle No#3155d;
anonymous
17'18'' anonymous solved puzzle No#od677;

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