Argh who reviews these. I was using Sudoku Fun and it was eating 800MB of data /month. Do i thought a bought program must be better. LOL No lines between boxes. No highlighting the row and column a number selected locations. No tutorial or instructions. Finally I figured out the hints. It might as well fill it out for you. No challenge and the answers are in your face. I'll try again.
Needs just one thing to be 5 stars Everything is great, but when doing a 16x16, it would be helpful if a number would be dimmed out or change color when it has been in all 16 grids.
LynZmac Excellent fun never been able to find 16 × 16s before so really happy to find this one.
Awesome can you put number eliminate where it gives you so many numbers in a block to help delete numbers when stuck thanks
Great one Auto save for next update version pls :x
Great I really enjoy Sudoku and this purchase was really worthwhile. I will gradually improve my skills with a programme like this.