LiveSudoku provides hard Sudoku puzzles, more difficult to solve.
Use our Sudoku tutorials to learn advanced Sudoku solving techniques.

Hard Daily Sudoku

  Date   # Stats Play
7/7/20181189585 Sudoku Statistics Play Sudoku
7/6/20181101178 Sudoku Statistics Play Sudoku
7/5/20181158989 Sudoku Statistics Play Sudoku
7/4/20181437583 Sudoku Statistics Play Sudoku
7/3/20181364748 Sudoku Statistics Play Sudoku
7/2/20181499526 Sudoku Statistics Play Sudoku
7/1/20181301001 Sudoku Statistics Play Sudoku
6/30/20181171697 Sudoku Statistics Play Sudoku

Difficult Random Puzzles

  Level   # Stats Play
Hard1296858Sudoku StatisticsSudoku Play
Hard1494772Sudoku StatisticsSudoku Play
Hard1086865Sudoku StatisticsSudoku Play
Hard1292144Sudoku StatisticsSudoku Play
Hard1294069Sudoku StatisticsSudoku Play
Hard1176874Sudoku StatisticsSudoku Play
Hard1176874Sudoku StatisticsSudoku Play
Hard1176874Sudoku StatisticsSudoku Play