Sudoku in 2010

Tredoku - Medium-Hard 1 by Mindome Games

Will Shortz Presents Treacherous Sudoku by Shortz, Will

Will Shortz Presents Terrifying Sudoku: 200 Diabolical Puzzles by

Sudoku Xtra Issue 3: The Logic Puzzle Brain Workout by Moore, Gareth

Sudoku in Big Print by Williamson, Kenneth

Master Sudoku by Pitts, James

Brain Games - Sudoku #1 by Brain Games, Publications International Ltd

Sudoku 25x25 Volume 1: Sudoku Xtra Specials by Moore, Gareth

Revenge of Killer Sudoku by Ape, Dj

5th Kyu Extreme Sudoku by Van Huffel, Paul

Sudoku Plus, Volume Five: Handmade Puzzles from the World's Puzzle Master by Nishio, Tetsuya

Sudoku 16x16 Volume 1: Sudoku Xtra Specials by Moore, Gareth

Variations on Sudoku-by5 Logic Puzzles, Vol 1 by Smith, T. P.

Sudoku Xtra Issue 4: The Logic Puzzle Brain Workout by Moore, Gareth

Variations on Sudoku Logic Puzzles, Vol 1 by Smith, T. P.

Sudoku-zilla: 100x100 Sudoku puzzle by Eisenhauer, William Ike

The Times Su Doku Book 10: 150 challenging puzzles from The Times by The Times Mind Games

Brain Games - Sudoku #2 by Brain Games, Publications International Ltd

99 Easy Sudoku Number Puzzle Games: Fun for all Sudoku, puzzle, and game lovers! If you enjoy easy sudoku puzzles, you will enjoy this easy sudoku num by Pettersen, Kurt

99 More Easy Sudoku Number Puzzle Games: Fun for all Sudoku, puzzle, and game lovers! If you enjoy easy sudoku puzzles, you will enjoy this easy sudok by Pettersen, Kurt

Sudoku Xtra Issue 5: The Logic Puzzle Brain Workout by Moore, Gareth

New York Post Electrifying Su Doku: 150 Difficult Puzzles by Harpercollins Publishers Ltd

New York Post Mind-Blowing Su Doku: 150 Fiendish Puzzles by Harpercollins Publishers Ltd

Extreme Sudoku: A collection of 200 of the toughest Sudoku puzzles known to man. (With their solutions.) by Alary, Antoine

Sudoku Xtra Issue 6: The Logic Puzzle Brain Workout by Moore, Gareth

Biblical Sudoku Puzzles by Ormond, James

Charles D'Orleans: Joueur D'Echecs (1908) by Champion, Pierre

Sudoku Xtra Issue 7: The Logic Puzzle Brain Workout by Moore, Gareth

Will Shortz Presents Snuggle Up with Sudoku: 100 Wordless Crossword Puzzles by Shortz, Will

100 Easy Jigsaw Sudoku: Sudoku Xtra Specials by Moore, Gareth

Trividoku by Mayfield, Matt

Sudoku Xtra Issue 8: The Logic Puzzle Brain Workout by Moore, Gareth

Kendoku: 100 Perplexing Puzzles to Build Your Brain by Levy, David, Fuhrer, Robert

Sudoku Xtra Issue 9: The Logic Puzzle Brain Workout by Moore, Gareth

Large Print Sudoku (Large Print Edition) by Blindauer, Patrick

Will Shortz Presents Outrageously Evil Sudoku by Shortz, Will

Will Shortz Presents Hot Sudoku: 200 Very Hard Puzzles by

Will Shortz Presents Mild Sudoku by Shortz, Will

Will Shortz Presents Zesty Sudoku by Shortz, Will

Triangular Sudoku: 150 TriDoku puzzles by Ape, Dj

Sudoku Xtra Issue 10: The Logic Puzzle Brain Workout by Moore, Gareth

Maxims And Hints For An Angler And Miseries Of Fishing: To Which Are Added, Maxims And Hints For A Chess Player (1839) by Penn, Richard

Sudoku 16x16 Volume 2: Sudoku Xtra Specials by Moore, Gareth

Sudoku 25x25 Volume 2: Sudoku Xtra Specials by Moore, Gareth

Sudoku 12x12 Volume 1: Sudoku Xtra Specials by Moore, Gareth

New York Post Naughty Su Doku: 150 Easy to Medium Puzzles by Harpercollins Publishers Ltd

New York Post Wicked Su Doku: 150 Difficult Puzzles by Harpercollins Publishers Ltd

New York Post Pure Evil Su Doku by Harpercollins Publishers Ltd

Sudoku Xtra Issue 11: The Logic Puzzle Brain Workout by Moore, Gareth

Will Shortz Presents the Big, Bad Book of KenKen by Shortz, Will

Jigsaw Sudoku Compendium: Very twisted puzzles by Ape, Dj

Revenge of Killer Sudoku 4: 150 Of All New Puzzles by Ape, Dj

The Way of Samurai 120 Samurai All new Sudoku puzzles by Ape, Dj

Trividoku #2 by Mayfield, Matt

The Must Have 2011 Sudoku Puzzle Book: 365 Sudoku Puzzle Games to challenge you throughout the year. Randomly ranked from quick through nasty to cruel by Bloom, Jonathan

Sudoku Junkie: Enormous Edition: Featuring 750 Puzzles That Get Harder And Harder With Every Page by Hagopian Institute

Sudoku Junkie: 202 Nearly Impossible Puzzles: Featuring 202 Nearly Impossible Puzzles That Will Challenge Your Mind For Hours by Hagopian Institute

Sudoku Junkie: 404 Puzzles Of Various Difficulties: Featuring 404 Sudoku Puzzles, Of Various Difficulties, Which Get Harder and Harde by Hagopian Institute

Sudoku Junkie: 100 Nearly Impossible Puzzles: Featuring 100 Nearly Impossible Sudoku Mind-Benders by Hagopian Institute

Sudoku Junkie: 404 Beginner Puzzles: Featuring Over 400 Sudoku Puzzles For Beginners Which Slowly Increase In Difficulty by Hagopian Institute

Sudoku Junkie: 50 Easy Puzzles: Featuring 50 Puzzles Designed To Help Any Sudoku Beginner Improve Their Skills by Hagopian Institute

Sudoku Junkie: 50 Medium Puzzles: Featuring 50 Medium Puzzles Perfect For Some Quick Sudoku Practice by Hagopian Institute

Sudoku Junkie: 50 Hard Puzzles: Featuring 50 Tough Puzzles For Sudoku Players Looking To Polish Their Skills by Hagopian Institute

Sudoku Junkie: 100 Easy Puzzles: Featuring 100 Easy Puzzles Specifically Designed To Help Beginners Improve Their Skills by Hagopian Institute

Sudoku Junkie: 50 Nearly Impossible Puzzles: Featuring 50 Extremely Hard Sudoku Mind-Benders by Hagopian Institute

Sudoku Junkie: 100 Medium Puzzles: Featuring 100 Puzzles To Help You Improve Your Sudoku Skills by Hagopian Institute

Sudoku Junkie: 100 Hard Puzzles: Featuring 100 Hard Puzzles Designed To Help You Improve Your Sudoku Skills by Hagopian Institute

Sudoku Junkie: 404 Hard Puzzles: Featuring Over 400 Puzzles That Get Harder And Harder With Every Page by Hagopian Institute

Sudoku Junkie: 202 Easy Puzzles: Featuring Over 200 Puzzles Designed Specifically For Sudoku Beginners by Hagopian Institute

Sudoku Junkie: 202 Medium Puzzles: Featuring Over 200 Medium Puzzles To Help You Improve Your Sudoku Skills by Hagopian Institute

Sudoku Junkie: 202 Hard Puzzles: Featuring Over 200 Hard Puzzles Which Will Challenge Your Mind and Improve Your Sudoku Skills by Hagopian Institute

Sudoku Xtra Issue 12: The Logic Puzzle Brain Workout by Moore, Gareth