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Illustrative Sudoku tips teach you how to solve difficult Sudoku puzzles and games. Learn techniques that will make you a pro.
Solve hard Sudoku puzzles in less time using the links method. Don't be stumped. Download the free Links Method eBook by Gus Coyote and discover a new method that will help you be a better solver.
Sudoku! Everything you need to know about this addictive puzzle. Come for the knowledge. Stay for the fun.
Fast, focused, head-to-head Sudoku action. Timed, of course - the pace is competitive. Bragging rights are up for the puzzler who finds their numbers first
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Du-KO - A Sudoku board game that brings families together! What was once an individual game, now can be played by 1 to 9 players. Competitive, challenging, fun!
Don't download or buy Sudoku Dragon until you read my Critical Sudoku Dragon Review. Discover the truth about this Sudoku program.
Sudoku Savant, the popular online game, is now available for any system that can run Adobe Air applications including Windows, Macintosh, and Linux! Read my review!
Suppose you have solved three cells in a row (or column) within a region. (Rows with letters, from top; columns with numbers from left.) For instance,
First I use Orange to mark the start of color mapping,in this example the candidate is (1). - Find a column or row where the candidate is assigned only