ZetaDesign has posted a new puzzle game for the Nintendo Switch:

Hey there!

SudokuNX is an open-source Sudoku game for the Nintendo Switch.

This was actually my first project with SDL2.

Features:
- create random Sudoku
- detect when Sudoku is solved

To-Do:
- Touchscreen input
- Difficulties

Grab the latest Release here: https://github.com/ZetaDesigns/SudokuNX/releases/
If you encounter any Issues or have featurerequests feel free to open an Issue on the repository!

Special Thanks to @Doodil who helped me a lot with the generator!

via https://www.nintendomax.com/viewtopic.php?f=168&t=16690