New from Web Sudoku - an app you can play offline on your phone or tablet.
⢠4 free levels - Easy, Medium, Hard and Evil.
⢠Check for mistakes with the "How am I doing?" button.
⢠Play anywhere, pause and resume your Sudoku.
⢠'Pencil marking' option for entering possible numbers in a cell.
⢠Print unlimited free puzzles using Google CloudPrint.
⢠Compare your time to millions of Sudoku solvers.
Exclusive to the app:
⢠Unlock Extreme level, our hardest puzzles yet!
⢠Landscape and Portrait mode supported.
⢠Play left-handed - switch the numbers and grid.