GNOME Sudoku 0.7.1 (by Thomas Mills Hinkl)
GNOME Sudoku is a GNOME-based puzzle game

Java Sudoku 1.0.1 (by Samantha Yen)
Java Sudoku is a cross platform version of the popular Sudoku logic game

Sudoku Tool 1.0 (by Eric Akers)
Sudoku Tool is a sudoku game that helps you to solve sudoku puzzles

sudoku 1.6.0 (by Victor Alamo)
sudoku is a very simple sudoku game.

Sudoku, sometimes spelled Su Doku, is a logic-based placement puzzle, also known as Number Pl

Sudoku Generator in C++ 2006-06-05 (by Hermann Mahr)
Sudoku Generator in C++ can be used to create sudoku puzzles of different levels

Python Sudoku 0.12.4 (by Xose Otero)
Python Sudoku is a text and graphical program (gtk interface) to create or resolve sudokus

Su-per-Doku 2.1 (by Matt Sarah)
Su-per-Doku is a sudoku puzzle game dekstop widget for SuperKaramba

Kagiru 0.25 (by Roel Hertoghs)

Zudoku 1.0 (by Figlabs Ltd)
Zudoku is a free Sudoku game for all platforms.

Sudoku, sometimes written Su Doku, is a logic-based placement puzzle, also known as

sudoku-perl 1.50 (by jdb1)
sudoku-perl is a Sudoku player that offers a board, assistance, and solving using a (text based) ANSI screen

GCompris 8.2.2 (by bruno)
GCompris is an educational software which propose different activities to kids from 2 to 10

S.C.O.U.R.G.E. 0.16 (by Gabor Torok)
S.C.O.U.R.G.E

OCC 1.2.6 (by kulkanie)
Online Chess Club (OCC) is a small PHP chess game.
Note: If you don't know what PHP is don't bother to download

tower toppler 1.1.2 (by Andreas R?ver)
In tower toppler you have to help a cute little green animal switch off some kind of "evil" mechanism

Triptych 1.17 (by Chronic Logic LLC)
Triptych is a fast-paced physics based block dropping game that will keep you coming back for more