Many years ago my mom had a symbian nokia with several games and apps, all non-removable. There was a very old sudoku with a grid and I can't find any android version with a similar grid. You see, there was an option to write small numbers
1 2 3
4 5 6
7 8 9
and then remove a certain number which was in the same square or row or column. I prefer this way of solving sudokus. Unfortunately many versions don't allow it so when I put 1 and then 2, they overwrite 1 and that's it.
Maybe someone knows and could suggest a version with a grid? I'm almost sure I've had something fitting some 4 mobiles ago but it was a phone with android 4.xx and the game couldn't work properly on phones with android 6.xx and later.
1 2 3
4 5 6
7 8 9
and then remove a certain number which was in the same square or row or column. I prefer this way of solving sudokus. Unfortunately many versions don't allow it so when I put 1 and then 2, they overwrite 1 and that's it.
Maybe someone knows and could suggest a version with a grid? I'm almost sure I've had something fitting some 4 mobiles ago but it was a phone with android 4.xx and the game couldn't work properly on phones with android 6.xx and later.