Sudokuki is a free graphical SUDOKU game: Sudokuki solves even the most difficult sudoku grids for you - Generate a sudoku - Play sudoku - Print a sudoku... Already available in 13 languages. Just download and play! Sudokuki is Free Software developed in Java. Have fun!
Sudokuki in German (alpha 1.0.A26, JRE 1.6, GNU/Linux)
Sudokuki in Russian(alpha 1.0.A25, JRE 1.6, GNU/Linux)
Sudokuki in French (alpha 1.0.A25, JRE 1.6, GNU/Linux)
Sudokuki in Japanese (alpha 1.0.A28, JRE 1.6, Windows XP)
Sudokuki in Esperanto (alpha 1.0.A25, OpenJDK, GNU/Linux)