Hi all,
Here is new Sudoku app for Android: KuSudoku.
It's very smart to verify whether each move can solve the problem. Feel free to try it!
https://play.google.com/store/apps/deta ... uqi.sudoku
Features
✓ Smart logic system will verify whether your step is working or not
✓ Highlight duplicates to avoid repeating numbers in a row, column and block
✓ Hint can help you when you are stuck
✓ Unlimited Undos.
✓ Auto-save.
✓ Highlighting of a row, column and box related to the selected cell
✓ Eraser. Get rid of all mistakes
Highlights
• 9x9 grid
• 4 levels of difficulty: easy, medium, hard, and expert
• Support both phones and tablets
• Simple and intuitive design
Thank you!