SUD💜KU app
SUD💜KU is a free and open source Sudoku game that aims to be simple to play yet featureful and visually polished. Features- Play Sudoku!
- Markup where numbers could go.
- Highlight numbers to better examine the board.
- Validate the current board to find mistakes.
- Smooth and sleek animations.
- Full theming support.
- Local leaderboard to track your best times per difficulty.
- Auto-save the game so you can pick back up where you left off.
- Fully Free and Open Source Software!