Home / Printable Sudoku / Anti-Knight Printable Anti-Knight Three Easy and three Hard puzzles. No two equal numbers can be a chess knight’s move apart. Solutions are on the last page.
8 9 6 8 5 3 6 5 7 9 4 9 3 8 7 2 1 2 Puzzle 1 · Easy 8 4 1 9 3 7 7 5 2 8 5 1 9 1 4 3 Puzzle 2 · Easy 4 9 6 6 5 8 1 3 8 1 5 8 2 3 9 7 1 Puzzle 3 · Easy 4 8 3 3 5 2 5 9 4 1 9 2 7 8 8 Puzzle 4 · Hard 5 1 5 4 1 4 3 9 8 7 2 8 6 4 9 Puzzle 5 · Hard 6 7 9 5 8 9 2 1 9 5 9 6 7 4 5 Puzzle 6 · Hard
Solutions 8 5 6 3 9 7 4 1 2 9 1 4 6 2 8 5 3 7 3 2 7 4 1 5 8 9 6 5 7 2 1 3 6 9 8 4 1 4 8 9 7 2 6 5 3 6 3 9 8 5 4 2 7 1 7 6 1 5 4 9 3 2 8 2 8 5 7 6 3 1 4 9 4 9 3 2 8 1 7 6 5 Solution 1 5 4 6 2 8 1 9 7 3 3 8 1 7 5 9 4 2 6 9 2 7 3 6 4 8 5 1 4 9 5 6 1 2 3 8 7 7 1 8 5 9 3 2 6 4 6 3 2 8 4 7 5 1 9 8 6 3 4 7 5 1 9 2 1 7 4 9 2 8 6 3 5 2 5 9 1 3 6 7 4 8 Solution 2 4 9 8 5 3 6 7 1 2 1 3 7 4 2 8 5 9 6 5 2 6 7 9 1 8 3 4 9 5 2 3 7 4 6 8 1 6 1 3 8 5 2 4 7 9 8 7 4 6 1 9 2 5 3 7 4 5 1 6 3 9 2 8 2 6 1 9 8 5 3 4 7 3 8 9 2 4 7 1 6 5 Solution 3 6 3 4 5 8 1 2 7 9 5 7 2 4 9 6 3 8 1 1 9 8 2 7 3 6 4 5 9 6 3 8 1 5 4 2 7 7 2 5 9 6 4 8 1 3 8 4 1 7 3 2 9 5 6 3 8 7 1 2 9 5 6 4 2 5 9 6 4 7 1 3 8 4 1 6 3 5 8 7 9 2 Solution 4 1 2 9 3 6 8 7 4 5 7 6 4 1 2 5 8 3 9 5 3 8 7 9 4 6 2 1 3 5 7 9 4 1 2 6 8 8 4 6 2 5 7 1 9 3 9 1 2 8 3 6 4 5 7 6 9 1 4 8 3 5 7 2 2 8 5 6 7 9 3 1 4 4 7 3 5 1 2 9 8 6 Solution 5 8 6 1 4 9 2 3 5 7 9 7 2 5 8 3 4 1 6 5 4 3 6 1 7 9 2 8 4 8 6 3 2 1 7 9 5 7 2 5 9 4 8 1 6 3 3 1 9 7 6 5 8 4 2 6 3 4 2 7 9 5 8 1 2 5 8 1 3 4 6 7 9 1 9 7 8 5 6 2 3 4 Solution 6
Rules: Fill the grid so every row, column and 3×3 box holds 1 to 9. Two cells a knight’s move apart (like a chess knight) can’t hold the same number. Learn more
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