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/4npk8

Latest score list for #4npk8
degree
16'16'' degree a second ago
Donate
14'21'' Donate 10 minutes ago
mortgage
18'32'' mortgage 39 minutes ago
guest
11'40'' guest 38 minutes ago
guest
19'48'' guest an hour ago
settlements
9'56'' settlements 19 minutes ago
anonymous
4'31'' anonymous an hour ago
anonymous
12'10'' anonymous 2 hours ago
recovery
16'10'' recovery an hour ago
anonymous
18'6'' anonymous an hour ago
Latest score list for Twin Corresponding Diagonal Anti-knight Sudoku
betmgm
12'44'' betmgm solved puzzle No#1nvg6;
betmgm
10'43'' betmgm solved puzzle No#6n1d5;
workforce
13'18'' workforce solved puzzle No#yqpn9;
anonymous
18'43'' anonymous solved puzzle No#dn71j;
settlements
6'6'' settlements solved puzzle No#xzx0p;
Sophia
8'53'' Sophia solved puzzle No#21ve8;
Abigail
7'0'' Abigail solved puzzle No#pnkwj;
Conference
11'27'' Conference solved puzzle No#9wmzq;
guest
14'19'' guest solved puzzle No#yqnmk;
guest
8'30'' guest solved puzzle No#4n8dp;

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