Conceptis sudoku

One game. Six variations. Play six different Sudoku variations in a single app! Start with classic Sudoku grids and advance to Diagonal Sudoku, Irregular Sudoku and OddEven Sudoku - each with a different look and a unique twist of brain challenging logic. Huge brain-bashing Mega Sudoku puzzles, also known as Monster Sudoku, are offered for tablet only.With its diverse variations and straightforward no-frills game design, Conceptis Sudoku brings a new dimension to Sudoku mobile gaming - on both smartphones and tablets.To help see the puzzle progress, graphic previews in the puzzle list show the progress of all puzzles in a volume as they are being solved. A Gallery view option provides these previews in a larger format.For more fun, Sudoku contains no ads and includes a Weekly Bonus section providing an extra free puzzle each week.PUZZLE FEATURES• 160 free Classic Sudoku and Sudoku variant puzzles• Variants include Mini, Diagonal, Irregular, OddEven and Mega• Extra bonus puzzle published free each week• Multiple difficulty levels from very easy to extremely hard• Grid sizes up to 16x16• Puzzle library continuously updates with new content• Manually selected, top quality puzzles• Unique solution for each puzzle• Hours of intellectual challenge and fun• Sharpens logic and improves cognitive skillsGAMING FEATURES• No ads• Unlimited check puzzle• Unlimited hints• Show conflicts during gameplay• Unlimited Undo and Redo• Pencilmarks feature for solving hard puzzles• Autofill pencilmarks mode• Highlight Excluded Squares option• Lock number on keypad option• Concurrently playing and saving multiple puzzles• Puzzle filtering, sorting and archiving options• Dark Mode support• Graphic previews showing puzzles progress as they are being solved• Portrait and landscape screen support (tablet only)• Track puzzle solving times• Backup & restore puzzle progress to Google DriveABOUTConceptis Sudoku variations have also become popular under other names such as Sudoku by Dave Green, Sudoku 12x12, Sudoku 16x16, Jigsaw Sudoku, Nonomino Sudoku, Squiggly Sudoku, Sudoku X and many more. All puzzles in this app are produced by Conceptis Ltd. - the leading supplier of logic puzzles to printed and electronic gaming media all over the world. On average, more than 20 million Conceptis puzzles are solved each day in newspapers, magazines, books and online as well as on smartphones and tablets across the world.

The widest selection in the world of articles, reviews, interviews and biographies relating to logic puzzles as a way of life. Read about education, health, handicraft, solving techniques, illusions, tutorials, championships, polls, travel, new games, and much more. Perhaps you want to publish an article as well? Articles from Articles about Info News Articles Fan stories Products Puzzle names Links Jobs FAQ Help About Contact Privacy Home » Info » Articles » Conceptis Sudoku difficulty levels explained Sunday, September 24, 2006 Recently I have been asked about the features which determine the difficulty of Conceptis Sudoku puzzles. But before I start to explain I’d like to make a statement some might find quite surprising: There is no connection between the difficulty of a Sudoku puzzle and the number of clues it contains. This is a myth. There are very hard puzzles with many clues and easy puzzles with very few clues. It is the number of logic decisions, their redundancy and their complexity which determines how hard the puzzle is going to be. Take Ultra Easy, Very Easy and Easy Conceptis Sudoku puzzles for example. They require just the simplest “Scanning” solving techniques as described in our website under Sudoku >> Solution Examples. There is no need to count missing numbers in rows and columns, to note down pencilmarks, or to make any assumptions. The difference between Ultra Easy, Very Easy and Easy puzzles is that more logical decisions are required and less immediate solvable clues are available as you progress. The Ultra Easy puzzles can be solved in less than 5 minutes while the Easy can take about twice the time. Necessary to use assumption logic Medium and Medium Plus puzzles require the use of more advanced techniques. Here you need to use pencilmarks as well as count rows and columns, checking the numbers to see which ones are missing and where they can be placed. Again, the difference between Medium and Medium Plus is the frequency of logic decisions and the number of bottlenecks encountered during the solution process. A bottleneck is a situation in the solution flow where only a single move is possible to continue the progress of the puzzle. Thus, if a puzzle has many bottlenecks then it becomes harder to solve even if the solving techniques are easy. Medium puzzles can take 20 or 30 minutes, while Medium Plus puzzles can take even more. Solving Hard and Very Hard puzzles requires some really difficult techniques. In addition to scanning, pencilmarking and row/column counting, it now also necessary to use assumption logic where the solver presumes a certain cell contains a certain number and then checks if this is possible or not. Hard puzzles can

KING CROSSWORD100+clue crossword puzzle.SUPER CROSSWORD250+clue crossword puzzle.WEEKLY SUDOKUBy Linda Thistle. The hottest, most addictive puzzle in the land. Don’t miss the great sponsorship opportunity Weekly Sudoku offers because it is a guaranteed draw to any page it appears on.NEW! CONCEPTIS HITORIShade out the squares so no number appears in a row or column more than once.GO FIGUREBy Linda Thistle. A number puzzle that will help you flex those mental muscles. Each puzzle is rated for difficulty.MAGIC MAZEWord-finder game.HOCUS FOCUSBy Henry Boltinoff. Spot the differences in similar drawings.CRYPTO-QUIPA substitution cypher in which one letter stands for another. Get the joke?CRYPTO-QUOTEA substitution cypher in which one letter stands for another. Get the quote?FEAR KNOTBy Ron Johnson. Unscramble twelve letter chains. Some clues result in multiple words, and its up to the fearless puzzle solver to figure out which fits where.SNOWFLAKESBy Japeth Light. A Sudoku-style puzzle filling in hexagons instead of squares. Each puzzle is rated for difficulty.EVEN EXCHANGEBy Donna Pettman. Two sets of answers that differ by one letter. Can you make an even exchange?STICKELERSBy Terry Stickels. Someting fun for everyone: logic puzzles; spatial/visual puzzles; word games; sequences and number stumpers; analogies. Perfect brain stimulators for all ages.SCRAMBLERSUnscramble four words and use the highlighted letters to come up with the missing word in the cartoon gag.JUNIOR WHIRLBy Charles Barry Townsend. Games and puzzles for kids.PUZZLES4KIDSBy Helene Hovanec. Four rotating puzzles for kids, including Riddle Search, Criss Cross, Word Fun and Coded Riddle.KIDS MAZEA kids-sized maze.MEGA MAZEA MUCH bigger maze.WISHING WELLLearn your fortune hidden in the puzzle.TRIVIA TESTBy Fifi Rodriguez. Are you a trivia champ — or chump? Test your wits against trivia queen Fifi Rodriquez. Each week, Fifi fires off 10 questions from 10 categories.SPORTS QUIZBy Chris Richcreek. Sports fans and trivia buffs alike will get a kick out of this mind-teaser.BIBLE TRIVIABy Wilson Casey. Each week, trivia whiz Wilson Casey provides a 6-question Bible trivia quiz sure to have your readers thumbing their Good Books for answers.FLASHBACKBy Mick Harper. Think you know your music trivia? Test your knowledge of rock, soul, and pop against Mick.

HomeAuthorsSudoku Master Evil Extreme Difficulty Sudoku Puzzles Evil Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Evil sudoku puzzles are the most difficult puzzles offered. These sudoku puzzles shall have a restricted quantity of figures filled in. Sophisticated approaches and methods shall have to be utilized to complete […] Evil Extreme Difficulty Sudoku Puzzles Evil Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles Evil sudoku puzzles are the most challenging puzzles offered. These sudoku puzzles will have a restricted amount of figures filled in. Advanced tactics and methods will have to be performed to complete […] Hard Difficulty Sudoku Puzzles Hard Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Hard sudoku puzzles are much more difficult and are suggested for experienced sudoku players. These sudoku puzzles will have less figures already entered. 06 Hard Sudoku Puzzles 12 Hard Sudoku Puzzles 18 […] Hard Difficulty Sudoku Puzzles Hard Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles Hard sudoku puzzles are a great deal more difficult and are recommended for veteran sudoku players. These sudoku puzzles will have less figures already entered. 06 Hard Sudoku Puzzles 12 Hard Sudoku […] Medium Difficulty Sudoku Puzzles Medium Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Medium sudoku puzzles are a great way to play sudoku for the average player. Download these free medium sudoku puzzles then print and play. 06 Medium Sudoku Puzzles 12 Medium Sudoku Puzzles […] Medium Difficulty Sudoku Puzzles Medium Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles These medium sudoku puzzles are a great way to play sudoku for the average player. Quite a few numbers are already filled, so the puzzles should be fairly easy to complete. 06 […] Easy Sudoku 2 Puzzles Per Page Easy Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Easy sudoku puzzles are intended for the newbie to sudoku. A generous amount of the numbers will already be placed onto the puzzle therefore making it simpler to finish. 06 Easy Sudoku […] Easy Sudoku 6 Puzzles Per Page Easy Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles Easy sudoku puzzles are for the newbie to sudoku. A generous quantity of the numbers will already be placed onto the puzzle therefore making it simpler to finish. 06 Easy Sudoku Puzzles […] Beginner Sudoku 6 Puzzles Per Page Beginner Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles Beginner sudoku puzzles are great for the novice player. These puzzles are pretty straightforward and offer a great way to learn the basics of sudoku. 06 Beginner Sudoku Puzzles 12 Beginner Sudoku […] Beginner Sudoku 2 Puzzles Per Page Beginner Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Beginner sudoku puzzles are intended for a newcomer to sudoku. The various numbers will already be placed onto the puzzle consequently

HomePrintable Sudoku Puzzles Evil Extreme Difficulty Sudoku Puzzles Evil Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Evil sudoku puzzles are the most difficult puzzles offered. These sudoku puzzles shall have a restricted quantity of figures filled in. Sophisticated approaches and methods shall have to be utilized to complete […] Evil Extreme Difficulty Sudoku Puzzles Evil Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles Evil sudoku puzzles are the most challenging puzzles offered. These sudoku puzzles will have a restricted amount of figures filled in. Advanced tactics and methods will have to be performed to complete […] Hard Difficulty Sudoku Puzzles Hard Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Hard sudoku puzzles are much more difficult and are suggested for experienced sudoku players. These sudoku puzzles will have less figures already entered. 06 Hard Sudoku Puzzles 12 Hard Sudoku Puzzles 18 […] Hard Difficulty Sudoku Puzzles Hard Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles Hard sudoku puzzles are a great deal more difficult and are recommended for veteran sudoku players. These sudoku puzzles will have less figures already entered. 06 Hard Sudoku Puzzles 12 Hard Sudoku […] Medium Difficulty Sudoku Puzzles Medium Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Medium sudoku puzzles are a great way to play sudoku for the average player. Download these free medium sudoku puzzles then print and play. 06 Medium Sudoku Puzzles 12 Medium Sudoku Puzzles […] Medium Difficulty Sudoku Puzzles Medium Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles These medium sudoku puzzles are a great way to play sudoku for the average player. Quite a few numbers are already filled, so the puzzles should be fairly easy to complete. 06 […] Easy Sudoku 2 Puzzles Per Page Easy Printable Sudoku Puzzles 2 Per Page – Book 33 Printable Sudoku Puzzles Easy sudoku puzzles are intended for the newbie to sudoku. A generous amount of the numbers will already be placed onto the puzzle therefore making it simpler to finish. 06 Easy Sudoku […] Easy Sudoku 6 Puzzles Per Page Easy Printable Sudoku Puzzles 6 Per Page – Book 33 Printable Sudoku Puzzles Easy sudoku puzzles are for the newbie to sudoku. A generous quantity of the numbers will already be placed onto the puzzle therefore making

A free program for Android, by JoyPuz.Sudoku Joy is a unique and fun number puzzle game, which can be played offline. It has a very simple rule and a very clear method, which can help you solve any problem.If you want to have more fun and challenging game, you can play with more than one row or column.Sudoku Joy is very easy to play and is suitable for beginners and experts.It can also be played offline, which makes it perfect for those who do not have a Wi-Fi connection.Sudoku Joy can be downloaded for free on Android mobile devices.Program available in other languagesSudoku Joy: Sudoku Helper 다운로드 [KO]Pobierz Sudoku Joy: Sudoku Helper [PL]Télécharger Sudoku Joy: Sudoku Helper [FR]Download do Sudoku Joy: Sudoku Helper [PT]تنزيل Sudoku Joy: Sudoku Helper [AR]Скачать Sudoku Joy: Sudoku Helper [RU]Descargar Sudoku Joy: Sudoku Helper [ES]下载Sudoku Joy: Sudoku Helper [ZH]Sudoku Joy: Sudoku Helper herunterladen [DE]Ladda ner Sudoku Joy: Sudoku Helper [SV]Download Sudoku Joy: Sudoku Helper [NL]ดาวน์โหลด Sudoku Joy: Sudoku Helper [TH]Tải xuống Sudoku Joy: Sudoku Helper [VI]ダウンロードSudoku Joy: Sudoku Helper [JA]Unduh Sudoku Joy: Sudoku Helper [ID]Sudoku Joy: Sudoku Helper indir [TR]Scarica Sudoku Joy: Sudoku Helper [IT]Explore MoreLatest articlesLaws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.