These are evil difficulty sudoku puzzles that have 6 puzzles per A4 sheet of paper and the solutions on an additional sheet.
Evil Printable Sudoku Puzzles 6 Per Page – Book 21
Printable Sudoku Puzzles Evil sudoku puzzles are the most difficult puzzles available. These sudoku puzzles shall have a restricted amount of numbers filled in. Complex techniques and methods will have to be utilized to solve […]