Twin Corresponding Anti-knight Hyper Sudoku = Twin Corresponding Sudoku + Anti-knight Sudoku + Hyper Sudoku
Twin Corresponding Anti-knight Hyper Sudoku Additional Rules
Anti-Knight Sudoku all cells at a chess knight move (at a distance of 2 by 1) must hold different numbers.
Hyper Sudoku Rule:also known as Windoku, is a variation of Sudoku that adds an extra layer of challenge by introducing additional regions where the digits 1 to 9 must also be present.
Twin Corresponding Anti-knight Hyper Sudoku = Twin Corresponding Sudoku + Anti-knight Sudoku + Hyper Sudoku