Sudoku Supreme

Features

Randomly generated sudokus with easy, normal, hard and expert difficulty
Add notes to unfilled cells
- Notes are automatically removed when the noted number is filled on the same subgrid or line
One hint per game. Reveals the correct number in an unfilled cell.
Timer and statistics
- Best time
- Average time
- Win percentage
- Amount of played games
- Amount of won games
Automatic checking of correct numbers. Three mistakes per game.
Google Play Games integration
- Leaderboards for each difficulty
- Achievements