10
Simon Armstrong
362
Shareware
SadMan Software: Sudoku is a tool to help you solve puzzles.
8
Web Sudoku
988
Shareware
Sudoku offline game with several variations and levels. Runs on Win and Mac.
2
Solidsoftware(UK)
29
Freeware
Sudoku Sensation is an application for creating Sudoku puzzles.
8
World Community Grid
1,884
Open source
WCG uses idle computer time to help tackle projects that benefit humanity.
2
Zylom Games
109
Shareware
Sudoku puzzles for beginners and advanced players.
66
Easiestutils
23
Shareware
Sudoku for Windows is one of the most amazing, challenging entertaining puzzle.
3
SourceForge
3
Freeware
Create random sudoku grids at 5 difficulty levels or design own to play/solve.
21
TLK Games
13
Shareware
Sudoku banzai is a game with 4x4, 9x9 and 16x16 grids with a single solution.
Adobe Systems, Inc.
1
Freeware
The aim of this free addicting sudoku is to fill all the blank cells.
1
Black Cat Systems
44
Shareware
Create your own custom knitting grids and diagrams.
39
CrosswordJet
7
Shareware
With CrosswordJet you can create crossword grids up to 40 x 40 cells.
PhiPoint Solutions, LLC
69
Shareware
Create unique design templates that combine grids, diagonals and spirals.
1
Michael Eve
80
Freeware
GraphTablet is a handy application to create blank graph paper.
44
sudoku9981.com
2
Shareware
Create and personalize your sudoku ebook.
Rossen Dinev
267
Freeware
CPT enable you to create crosswords, Sudoku games and dictionaries.
3
vellosoft
16
Freeware
Create, Print, Solve or Hint - Ichiban Sudoku has it all.