Anti-King Sudoku Puzzles
Enjoy a challenging twist on classic Sudoku with our free printable Anti-King Sudoku puzzles. These puzzles come in a range of difficulty levels, from easy to expert, making them suitable for beginners as well as advanced puzzle solvers. Each puzzle is provided in a clean, print-ready PDF format and includes a full solution for verification.
Anti-King Sudoku - Easy - 10
Anti-King Sudoku - Easy - 9
Anti-King Sudoku - Easy - 8
Anti-King Sudoku - Easy - 7
Anti-King Sudoku - Easy - 6
Anti-King Sudoku - Easy - 5
Anti-King Sudoku - Easy - 4
Anti-King Sudoku - Easy - 3
Anti-King Sudoku - Easy - 2
Anti-King Sudoku - Easy - 1
What is Anti-King Sudoku?
Anti-King Sudoku is a variation of the standard 9×9 Sudoku puzzle where the usual Sudoku rules apply, but with an additional constraint: no two identical numbers can be placed on squares that are a king’s move apart in chess (one square in any direction, including diagonally). This means the same number cannot appear in any adjacent cell.
Anti-King Sudoku adds a unique constraint that changes how numbers can be placed on the grid, creating a more strategic and engaging solving experience. It is perfect for Sudoku fans who want to explore more advanced variations.
Basic Rules of Anti-King Sudoku
To solve an Anti-King Sudoku puzzle, follow these rules:
- Fill every empty cell with a number from 1 to 9.
- Each row must contain every number from 1 to 9 exactly once.
- Each column must contain every number from 1 to 9 exactly once.
- Each 3×3 box must contain every number from 1 to 9 exactly once.
- No two identical numbers may be placed in adjacent cells (king’s move apart), including diagonally adjacent cells.
- Numbers must not repeat in any position reachable by a single king move in chess.
Need Help?
To get started, check out these instructions, goals and rules for how to solve Sudoku
