USB Sudoku - A very small program for playing the original game of Sudoku.
NumberDrop - A uniquely challenging math puzzle game.
Minimal Sudoku - Minimal Sudoku is an easy to use, clutter-free classic sudoku game which is designed for iOS 7.
Sum Fun - A fun number puzzle game for iPhone and iPad.
Sudoku Portable - Sudoku Portable is a an addictive puzzle game originally created in France over 100 years ago.
HoDoKu - HoDoKu is a sudoku helper written in Java and available in English and German.