Sudoku - Classic Sudoku Puzzle play online

Sudoku - A classic sudoku puzzle 9x9 game. A free offline Sudoku app.

There are 5 different levels - Fast, Easy, Medium, Hard and Expert.
New daily Challenge and also can play from different dates of calendar.

Highlighted features:
Incomplete game will be saved to resume and play in future
Change theme to dark mode and vice versa
Change puzzle font style from 6 different styles
App is available for both portrait and landscape devices
Save statistics of won game

More features:
Erase Button - Helps to remove inserted unwanted/wrong number
Notes Button - Enter notes in an individual cell or in total cells by long press
Hint Button - Move forward by using hints
Undo Button - Undo inserted numbers in cells
Redo Button - Redo inserted numbers in cells
Auto Solve Button - Solve the puzzle automatically (note : statistics are not saved)
Empty Cells - Shows total remaining empty cells to fill up the puzzle
Timer - Shows time of the puzzle

PUZZLES
Math Puzzle (2 difficulty levels)
Sequence Puzzle (5 difficulty levels)