This has obviously had a lot of thought put into interaction design, and is more or less bug-free. I do find it strange that there's no way to donate to or support the project; you deserve some cash. On another note, I don't know how much control you even have over this, but if the ads were guaranteed to be SILENT, it could be used in public (e.g. on the bus or in a waiting room) without annoying bystanders.
The 'very hard' ones don't seem to be much different to 'easy'? The first couple were really difficult but lately it seems like all are equally easy and only take me around 15 mins?
Better than others by having the checks when you need or want them. Better than hints in other ones!
Great! I love the CHECK button. It helps me a lot because I'm a beginner player and almost any app got it!
The game should start with all assists off and let us decide what penalties we want to take. Otherwise, a good game.
A good version of the game. Do download if you enjoy sudoku
- Various improvements
A fun Sudoku game with thousands of puzzles Undo, hints, pencil marks and more.