| Sudoku_com Includes an overview of how Sudoku is solved, a monthly contest and a downloadable Sudoku game. Also includes a kids section and discussion forums. |
| Sudoku_li History, instructions, variants and puzzles in four difficulty levels (PDF format). [German/French/English/Spanish/Italian] |
| SuDokuMate SuDokuMate is a SuDoku Helper (not a Solver) that replaces pencil and paper to aid solving. |
| Sudoku-san Free daily puzzles with four difficulty levels. Also offers a solving assistant and downloadable e-book collections for purchase. |
| SudokusWeb_com Free daily printable Sudokus. Also offers history, rules, and solving techniques. [English/Spanish/French/Catalan/German/Portuguese] |
| The_Times Articles and puzzles from The Times (London). |
| Universal_Press_Syndicate Offers monochrome and color grids and variations for online and print syndication. Information on syndication as well as an interview with creator David Bodycombe. |
| Vegard_Hanssen\'s_page Offers a database of crafted puzzles, organized by difficulty. Also offers FAQ and forum. [Norwegian/English] |
| Wikipedia__Sudoku An encyclopedia entry describing the rules, history, strategies and variants of Sudoku. Notes that these are a type of "latin square" which have been analyzed since ancient times. |
| World_Sudoku_Championship Information on the 2006 World Sudoku Championship held in Italy. Includes background information, events, results and FAQ. [English, Italian] |
| 9x9,_6x6_and_Samurai_Sudoku Offers classic Sudoku and variants, as well as an online solver. |
| Yosmany_net Offers HTML to add a JavaScript-based puzzle to any site. [English/Spanish] |
| My_Days_Are_Numbered An article by Seth Stevenson offering a brief overview of Sudoku. (May 31, 2005) |
| The_Economist__Do_you_sudoku? Article on the puzzle's popularity in the United Kingdom and elsewhere. (May 19, 2005) |
| The_Guardian__So_you_thought_Sudoku_came_from_the_Land_of_the_Rising_Sun___ Article by David Smith covering the puzzle's origins as "Number Place" by Dell Puzzle Magazine in New York in the 1970s. (May 15, 2005) |
| The_Guardian__Sudoku_fever_grips_UK_newspaper_readers By Stephen Brook. Article covers how the UK craze got started. (May 10, 2005) |
| BBC_News__The_puzzling_popularity_of_Su_Doku Article by Paula Dear. Covers history in Japan and the UK and compares to the Rubik's cube craze of the 80s. (April 22, 2005) |
| The_Daily_Sudoku Today's daily Sudoku puzzle from www.dailysudoku.co.uk. [RSS] |
| Sudoku_Madness Seven days of daily puzzles. [RSS] |
| Card_Counter_Pro Automatic card counter for use on online card games like Spades, Hearts, Pinochle and Bridge. |
| Deck_Builders_Guild Deck files to use with Hardwood Hearts, Hardwood Spades, Hardwood Solitaire and Hardwood Euchre. |
| Silver_Creek_Entertainment Hardwood Euchre, Hearts, Spades and Solitaire. Free trial downloads. |
| Alcohol,_Tobacco_and_Firearms Plays BattleField 1942, Counter-Strike, Diablo II, EverQuest, Ghost Recon, NeverWinter Nights, PlanetSide, Raven Shield, Rocket Arena III, Tactical Ops, Tribes, and Tribes II. Roster, rules, members' |
| Allied_Tribal_Forces Plays Battlefield 2, City of Heroes, PlanetSide, Star Wars Galaxies, and World of Warcraft. Includes discussion forums, charter, roster and rules. |
| Ancient_Warriors Plays Battlefield 2, Guild Wars, Halo, Neverwinter Nights, Quake 2, Quake 4, and World of Warcraft. Offers forums, server information and a roster. |
| Aumakua Plays Battlefield 2, City of Heroes / City of Villains, Day of Defeat: Source, GuildWars, and World of Warcraft. Member roster, forums, links, and downloads. |
| The_Black_Knights Clan participates in Mech Warrior, Asherons Call, Dark Age of Camelot, Shadowbane, Anarchy Online, PlanetSide, Battlefield 1942 and Star Wars Galaxies. |
| Blacksheep_Squadron Plays Enemy Territory - Quake Wars and World of Warcraft. News and Forum. |
| Blood_Angel_Corps Battlezone 2, Call Of Duty, Command & Conquer Generals: Zero Hour, and World Of Warcraft. Features forum, calendar, gallery, downloads, and links. |
| BR_Clan Plays Return to Castle Wolfenstein, Counter Strike, and Generals. Includes a forum, screenshots, and a members list. |
| British_Born_Killers Plays Battlefield, Counter-Strike, PlanetSide, and NASCAR games. Calender, Roster, and Forum. |
| The_Cabal Plays Ultima Online, Shadowbane, Star Wars Galaxies, Dark Age of Camelot, EverQuest, and Counter-Strike. |
| Central_Outpost Offers clan directory, resources, forums, and game reviews. |
| Clan_Yellow_Pages Directory of resources for clans and prospective members, as well as clan listings by platform and game. |
| ClanTools Provides tools and resources for clan homepages. |
| Darkbane Plays Counter-Strike, EverQuest, Planetside, Shadowbane, and World of Warcraft. Includes news, screenshot galleries, membership rosters and forums. |
| Devil_Stomper_Battalion Plays Battlefield 2, Call of Duty 2, Counter-Strike, Medal of Honor, Return to Castle Wolfenstein, World of Warcraft. Features Forum, Roster, and Links. |
| Electronic_Warfare Plays Call of Duty - United Offensive and Guild Wars. News and forum. |
| ExtremeTourttes_Syndrome Plays Call of Duty and World of Warcraft. Offers roster, server information, downloads, and forum. Members of CAL. |
| Final_Reich Plays Battlefield 2, Call of Duty, Half Life, Runespace, Star Wars Galaxies, World of Warcraft. Forums with tech support, server and game discussion. |