«M-Sudoku» — classic logical game. Think and enjoy.
• More than 30000 sudoku!
• All sizes sudoku: 4x4 (for children), 9x9, 16x16, 25x25.
• 5 common difficulty level (very easy, easy, medium, hard, expert).
• Guru hard level for 9x9 sudoku with more than 10000 sudoku.
• You can continue last playing game.
• Note mode for mark cells.
• Helpers: highlight last move, current values and notes, highlight wrong values, highlight right values, highlight row, column and square sector for current value.
• Auto fill notes with set or clear cell value.
• Auto fill all notes.
• Undo.
• You can set checkpoints while gameplay and undo to nearest checkpoint.
• Save all moves and checkpoints if you are exit game.
• Save history and best times.
• You can create your own sudokus, edit and noted it.
• You can share game with your friends.
• Useful scale for big board (use doubletap and two fingers gesture).
• Four themes for board view.
• Three v