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Best Hard Sudoku Puzzles With Answers

Sudoku

  • Sudoku puzzles come in 4 difficulty levels - easy Sudoku, medium Sudoku, hard Sudoku and expert Sudoku! Perfect for Sudoku beginners and advanced players!.
  • Daily Challenges- Complete Daily Challenges and collect trophies..
  • Pencil Mode - Turn on/ off pencil mode as you like..
  • Highlight Duplicates - to avoid repeating numbers in a row, column and block..
  • Intelligent Hints - guide you through the numbers when you get stuck.
  • Themes - Choose the theme that makes it easier for your eyes..
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Variety Savings 5-Pack 450+ Travel-Size Sudoku Book,Sudoku Puzzles for Adults Large Print WordSearch Puzzle Books for Adults Aging Seniors Brain Stimulation Variety Pack Bulk – Digest Size 8x5

  • ★ [MANY TO CHOOSE FROM] – Improve your memory, sharpen your mind, and have fun at the same time! If you are a big word game enthusiast, and a great Sudoku problem solver this is a great way to unwind and relax while sharpening your brain with a wide range of word search and Sudoku puzzles to choose from in our various book bundles..
  • ★ [INCLUDED IN THIS PACKAGE] – A 5-pack variety of Sudoku puzzles, including Loco Sudoku & Sumoku, and a variety of diverse word search puzzles, including large print word finds and more. This is a bulk pack of 5 digest size books, measuring 5x8”. Also included is one free bonus pen.
  • the color will vary randomly between black, blue, and red..
  • ★ [HOURS OF FUN FOR YOUNG AND OLD] – Gift this bundle to your mother, father, friends, and family! They will love the combination of Word Find books with interesting family-friendly themes. As well, these Sudoku books are a collection of puzzles with all levels of puzzle difficulties including Loco Sudoku & Sumoku, so that all ages can enjoy them. These are fun and challenging..
  • ★ [VERSATILE STRUCTURE] – The puzzles are printed on smooth paper with premium ink making the puzzles a joy to complete. There are wide margins so the papers are easy to tear out..
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Dragon Ball Z: Shin Budokai 2 [Japan Import]

  • Pass the time - Go Sudoku provides the perfect companion for the daily commuter looking for an enjoyable way to pass the time.
  • Multiple game modes - Take to your commute with four main game modes at hand, including three multiplayer modes (Pass mode, Versus mode and Battle mode) and one single-player mode (Solo mode).
  • Replay value - 1,000 mind-boggling puzzles will keep users entertained for ages, while up to 200 additional puzzles will be available for download.
  • Beginners welcome - For those unfamiliar with Sudoku, don't fret. Go! Sudoku comes equipped with both Training and Tutorial modes that teach beginners the basics of how to complete Sudoku puzzles of all difficulty levels..
  • Picture perfect - Customizable game screen backgrounds allow the display of personal photos, providing the user with a sense of individuality.
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Sudoku4u: Sudoku Free Kindle Fire block puzzle games free for adults & offline relaxing Classic Math brain Games for 2 adults and Seniors ~ Time Killer Mind App!

  • Sudoku puzzles come in 4 difficulty levels - easy Sudoku, medium Sudoku, hard Sudoku and expert Sudoku! Perfect for Sudoku beginners and advanced players!.
  • Intelligent Hints - Get hints when you are stuckNote tracker to track your notes.
  • Highlight Duplicates to avoid repeating numbers in a row, column and block..
  • Undo your moves to revert back to the previous states..
  • Keep record of your best time and every time in every difficulty levels..
  • No Wifi games, play offline and without internet..
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VARIETY SAVINGS 4-Pack 350+ Sudoku Puzzles for Adults with Tips & Tricks Puzzle Books for Adults & Seniors Aging Seniors Brain Stimulation Activity Books Large 8 X10 and Digest  5 X 8 Combo

  • ★[MANY TO CHOOSE FROM] – Improve your memory, sharpen your mind, and have fun at the same time! If you are a big sudoku game enthusiast, this is a great way to unwind and relax while sharpening your brain with a wide range of sudoku puzzles to choose from in our various sudoku book bundles..
  • ★[INCLUDED IN THIS PACKAGE] – A 4-pack variety of sudoku puzzles, including 2 large size books, measuring 8x10 3/4 inches, and 2 digest size, measuring 5 1/4 X 8 1/4 inches. Also included is one free bonus pen.
  • the color will vary randomly between black, blue, and red..
  • ★[HOURS OF FUN FOR YOUNG AND OLD] – Gift this bundle to your mother, father, friends, and family! These sudoku books are a collection of puzzles with all levels of puzzle difficulties, from one star to four stars, so that all ages can enjoy them. These are fun and challenging..
  • ★[VERSATILE STRUCTURE] – The puzzles are printed on smooth paper with premium ink and the words are easy to read making the puzzles a joy to complete. There are wide margins so the papers are easy to tear out..
  • ★[BONUS PEN INCLUDED] – We hope you’ll love this bundle of sudoku puzzle activity books as much as we do! As a token of appreciation to your loyalty, one pen is included with each bundle for your co....
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KAILIMENG Wooden Sudoku Board Game with Drawer - 81 Grids Number Place Wood Puzzle for Kids and Adults

  • 81 NUMBERS SUDOKU BOARD - 9x9 grid with 3x3 regions, the most popular size is suitable for most Sudoku lovers..
  • DOUBLE-SIDED RED & BLACK NUMBERS - Each tile has a red digital and a black digital on its both sides. At the beginning of the game, black numbers are used as givens. Usually black numbers are also used for your definite answers, and red numbers are used for your possible answers..
  • BUILT-IN DRAWER FOR EASY STORAGE - All tiles and the solutions booklet can be stored to the the built-in drawer neatly so that they can be easily accessed and not easily lost. Includes 100 small tiles: 81 numbers for Sudoku game, 9 spare digits and 10 operation symbols..
  • PREMIUM SAFETY MATERIALS - Made with high-quality wood and eco-friendly paint, safe and durable..
  • WELL DESIGNED FOR GIFTS & COMPETITIONS - Great design and well made, it's a good choice for the sudoku competitions and also it can be used as a wonderful gift..
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ThinkFun Color Cube Sudoku - Fun, Award Winning Version of Sudoku Using Colors Instead of Numbers For Age 8 and Up

  • 81 NUMBERS SUDOKU BOARD - 9x9 grid with 3x3 regions, the most popular size is suitable for most Sudoku lovers..
  • DOUBLE-SIDED RED & BLACK NUMBERS - Each tile has a red digital and a black digital on its both sides. At the beginning of the game, black numbers are used as givens. Usually black numbers are also used for your definite answers, and red numbers are used for your possible answers..
  • BUILT-IN DRAWER FOR EASY STORAGE - All tiles and the solutions booklet can be stored to the the built-in drawer neatly so that they can be easily accessed and not easily lost. Includes 99 small tiles: 81 numbers for Sudoku game, 18 spare digits..
  • PREMIUM SAFETY MATERIALS - Made with high-quality wood and eco-friendly paint, safe and durable..
  • WELL DESIGNED FOR GIFTS & COMPETITIONS - Great design and well made, it's a good choice for the sudoku competitions and also it can be used as a wonderful gift..
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Sudoku Samurai

  • Experience popular Sudoku game, play 10,000 sudoku puzzles on Classic 9x9 and Samurai (Gattai-5) boards..
  • Four different skill levels. For advanced puzzle solving, try Samurai (Gattai-5) puzzles to challenge your sudoku solving skills..
  • Autosave game. You don't need to worry if you don't have much time to play. It will automatically save all unfinished games..
  • Select from 14 background sets, choice of digit styles, including Kanji..
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The Twilight Saga: Eclipse - Extended Edition

  • Tease your brain with the popular and addictive gameplay of Sudoku puzzles.
  • Choose from five difficulty settings to fit players of all skill levels.
  • Use hint features that allow you to display your errors and check pencil marks.
  • Play through two puzzles with each level--access a library of 10,000 different Sudoku puzzles in the full version.
  • Store your progress, high scores, and best times.
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CuberSpeed Sudoku 3x3 Magic Cube Transparent 3x3x3 Speed Cube Clear Body with Numbers Sudoku

  • ❄【Combining Diverse Gameplay Rich】 The Sudoku Puzzles have 81Pcs,it can be combined 120 kinds of questions and answers..
  • ❄【Mental Exercise】It can exercise children's thinking logic and increase children's creative thinking skills..
  • ❄【Fun of Digital】Let children have fun in numbers and explore the mysteries of numbers..
  • ❄【High Quality】Use high-quality green plastic without worrying about breaking or damage..
  • ❄【Kids Gift】Can be used as a child's preschool gift or birthday gift, or as a board game for parents and children to communicate.
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Jigsaw Sudoku: 400 Medium to Hard Jigsaw Sudoku Puzzles (Irregularly Shaped Sudoku)

  • Jigsaw Sudoku Adult Puzzle Book: 1000 Medium Irregular Sudoku Puzzles (The Big Books of Logic Puzzles Series).
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Jigsaw Sudoku: 200 Medium Jigsaw Sudoku Puzzles Volume 2

  • Jigsaw Sudoku Adult Puzzle Book: 1000 Medium Irregular Sudoku Puzzles (The Big Books of Logic Puzzles Series).
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The Giant Book of Jigsaw Sudoku: 1000 Medium to Very Hard Puzzles (Adult Activity Books Series)

  • Jigsaw Sudoku Adult Puzzle Book: 1000 Medium Irregular Sudoku Puzzles (The Big Books of Logic Puzzles Series).
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