SudokuMeister 1.2.2.1 (by byteplant GmbH)
SudokuMeister: Play & Solve Sudoku Puzzles.

Sudoku Works 3 (by Oak Systems)
Create/solve unlimited Sudoku puzzles. 4x4 to 16x16 grids, 5 levels.

Oak Systems Sudoku 2.1 (by Oak Systems)
Generate and solve Sudoku puzzles against the clock

Sudoku Studio 1.3 (by GRADE GUIDE)
Enter Sudoku puzzles or generate new ones. Work them or have them solved.

Sudoku Accelerator 3.5 (by Sudoku Accelerator)
Sudoku Accelerator helps you solve sudoku puzzles! It makes hard puzzles fun!

Sudoku Challenge 1.0 (by IansComputerServices)
Billions of puzzles to choose from with Sudoku Challenge

Just Sudoku 1.0 (by Sudoku-Puzzles.net)
Play lots of free Sudoku puzzles on your PC without using pen and paper.

SudoKoach 1.3 (by KMR Consulting)
SudoKoach does the tedious work for you, so solving Sudoku puzzles is more fun!

DKM Sudoku Desktop 2.0 (by DKM Software)
Generate and solve unlimited, well crafted Sudoku puzzles

Best Kakuro 2.2 (by Best Kakuro)
Create an unlimited number of Kakuro puzzles - 6 play levels - many grid sizes

Animated Puzzles 1.1 (by Flix Productions)
A puzzle game for all ages with 55 silly animations.

PuzzLex 6.02 (by N Bentley)
Crossword, Anagram and Word Puzzle Solver

Crossword Compiler 7.1 (by Antony Lewis)
Create educational and professional crossword puzzles and publish them on web

Magic Tetcolor 2.93 (by Agentix Software)
Well balanced tetris-style game with midi player.

WinLines 2.1 (by MQ Consulting Ltd)
Addictive puzzle game where you must align 5 or more same colored balls.