|
Features
- 5 levels - easy, medium, hard, unfair, extreme hard
- pencil marks with auto fill / erase, as specified in settings
- auto-save
- undo and redo
- top scores and history - ranking list
- it's handy to use both vertical and horizontal
*If this is not the "Best Sudoku" product you were looking for, you can check the other results by clicking this link. Details were last updated on Dec 22, 2024 20:18 +08.