Smart4Mobile Sudoku Trainer Demo

Smart4Mobile Sudoku Trainer Demo - The Sudoku Trainer gets your grey matter going! It improves your skills solving the popular Sudoku puzzle. The trainer always indicates the next possible field with a question mark.
This trainer is quite useful to solve your first-time-ever sudoku, using the easy mode - only 4x4 numbers in size, even young children get the grip easily. As you gradually improve, you can finally play the full size 9x9 sudoku, where it?s likely you will have to think around a few bends...