www.sachsentext.de - Sudoku with Forbidden Differences
http://www.sachsentext.de/en/taxonomy/term/197/0
enNon-Consecutive Hexagon
http://www.sachsentext.de/en/node/1444
<p>Put the numbers 1 through 7 into the hexagonal cells so that every line (of any length) contains every number not more than once. The difference between adjazent cells is never 1.</p>
<p><img src="/gif/nonconsecutive_hexdoku_portal2.png" alt="Non-Consecutive Hexagon" /></p>
HexagonalHexagonal Sudoku VariantsPuzzlesPuzzle PortalSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsTue, 22 Jun 2010 13:08:31 +0000Uwe1444 at http://www.sachsentext.deNon-Consecutive Hexagon
http://www.sachsentext.de/en/node/1442
<p>Put the numbers 1 through 7 into the hexagonal cells so that every line (of any length) contains every number not more than once. The difference between adjazent cells is never 1.</p>
<p><img src="/gif/nonconsecutive_hexdoku_portal1.png" alt="Non-Consecutive Hexagon" /></p>
HexagonalHexagonal Sudoku VariantsPuzzlesPuzzle PortalSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsTue, 22 Jun 2010 13:01:04 +0000Uwe1442 at http://www.sachsentext.deNonconsecutive Skyscraper Sudoku
http://www.sachsentext.de/en/node/987
<p>Fill the grid with the digits 1 to 9. The digits represent the height of the skyscraper in each cell. Each row, column and 3x3-box has exactly one of each digit. There are no neighbouring houses with consecutive skyscraper heights. The clues along the edges tell you how many Skyscrapers you can see from that vantage point.</p>
<p><img src="/gif/nonconsecutive_sky1.gif" alt="Nonconsecutive Skyscraper Sudoku" /></p>
PuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsSykscraper SudokuThu, 17 Jun 2010 20:20:45 +0000Uwe987 at http://www.sachsentext.deCombined Sudoku
http://www.sachsentext.de/en/node/893
<p>Fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. The colored extra-regions must contain each the digits 1 through 9.
</p><p>In each 3x3 box their is a differet rule to follow:
<ul>
<li>Upper left - Consecutive Sudoku: All neighbouring cells with consecutive digits have a colored border.
</li><li>Upper centre - Killer <=>: Relation signs represent the relation between the sums of the digits in the sub-regions.
</li><li>Upper right - Greater/Less Sudoku: The inequality between each pair of digits must stand correct.
</li><li>Centre left - Arrow Sudoku: The digit in a circle is the sum of the digits which are marked with its arrow.
</li><li>Centre - Magical square: the sum of any row, any column and both main diagonals in this area is always the same.
</li><li>Centre right - Product Sudoku: Digits in a sub-region multiply up to the specified number.
</li><li>Lower left - Addoku: Digits in the outside equal the sum of the three numbers of the corresponding row or column in the contigous box.
</li><li>Lower centre - Killer: Digits in a sub-region add up to the specified number.
</li><li>Lower right - Sum Box Sudoku: First two row of numbers add up to the number formed on the third row.
</li></ul>
</p><p><img src="/gif/combined_sudoku2.gif" alt="Combined Sudoku" /></p>
AddokuKillerKiller <=>Killer With Unknown SumsCombined SudokuConsecutive SudokuPandigital KillerProduct SudokuPuzzlesSudoku <=>Sudoku with DifferencesSudoku with Magic SquaresSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsSum Box SudokuThu, 17 Jun 2010 08:06:31 +0000Uwe893 at http://www.sachsentext.deCombined Sudoku
http://www.sachsentext.de/en/node/891
<p>This combination variant was introduced by Cihan Altay at the 1st Sudoku World Championship.
</p><p>Fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. The colored extra-regions must contain each the digits 1 through 9.
</p><p>In each 3x3 box their is a differet rule to follow:
<ul>
<li>Upper left - Digital Sudoku: Digits are in digital form, as given below.
</li><li>Upper centre - Even/Odd Sudoku: Yellow cells must contain odd digits, green cells must contain even digits.
</li><li>Upper right - Consecutive Sudoku: All neighbouring cells with consecutive digits have a colored border.
</li><li>Centre left - Sum Sudoku (Killer Sudoku): Digits in a sub-region add up to the specified number.
</li><li>Centre - Classical Sudoku: No special rule.
</li><li>Centre right - Pips Sudoku: Digits are given as pips, like on dominoes or dices, as given below.
</li><li>Lower left - Big/Small Sudoku: Red cells must contain small digits (1 - 4), blue cells must contain big digits (5 - 9).
</li><li>Lower centre - Greater/Less Sudoku: The inewquality between each pair of digits must stand correct.
</li><li>Lower right - Sum Box Sudoku: First two row of numbers add up to the number formed on the third row.
</li></ul>
</p><p><img src="/gif/combined_sudoku1.gif" alt="Combined Sudoku" /></p>
Digital SudokuEven Odd SudokuKillerCombined SudokuConsecutive SudokuPandigital KillerPuzzlesSudoku <=>Sudoku with DifferencesSudoku with restricted values in some cellsSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsSum Box SudokuPips SudokuThu, 17 Jun 2010 07:59:11 +0000Uwe891 at http://www.sachsentext.deNon-Consecutive Circular Sudoku
http://www.sachsentext.de/en/node/668
<p>Fill in the grid so that every ring and every pair of neighboured circle segments contains the digits 1 through 8. There are no neighbouring cells with consecutive digits.</p>
<p><img src="/gif/circd1.gif" alt="Non-Consecutive Circular Sudoku" /><br />
</p>CircularCircular Sudoku VariantsConsecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 07:26:47 +0000Uwe668 at http://www.sachsentext.deNon-Consecutive Spider Sudoku
http://www.sachsentext.de/en/node/666
<p>Fill in the grid so that every ring, spoke and 3x3 box contains the digits 1 through 9. There are no neighbouring cells with consecutive digits.</p>
<p><img src="/gif/nonconsecutive_circular1.gif" alt="Non-Consecutive Spider Sudoku " /></p>
CircularCircular Sudoku VariantsConsecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 07:23:37 +0000Uwe666 at http://www.sachsentext.deDouble Ring Sudoku
http://www.sachsentext.de/en/node/646
<p>Fill in the grid so that so that both rings contain the digits 1 through 9. There are no neighbouring cells with the same or with consecutive digits.</p>
<p><img src="/gif/dblring2.gif" alt="Double Ring Sudoku" /></p>
CircularCircular Sudoku VariantsConsecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 06:33:29 +0000Uwe646 at http://www.sachsentext.deDouble Ring Sudoku
http://www.sachsentext.de/en/node/644
<p>Fill in the grid so that so that both rings contain the digits 1 through 9. There are no neighbouring cells with the same or with consecutive digits.</p>
<p><img src="/gif/dblring1.gif" alt="Double Ring Sudoku" /></p>
CircularCircular Sudoku VariantsConsecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 06:31:21 +0000Uwe644 at http://www.sachsentext.deTape Sudoku
http://www.sachsentext.de/en/node/642
<p>Fill in the grid so that it contains the digits 1 through 6 three times each. There are no neighbouring cells with the same or with consecutive digits.</p>
<p><img src="/gif/tape18b.gif" alt="Ein Bandsudoku" /></p>
CircularCircular Sudoku VariantsConsecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 06:27:36 +0000Uwe642 at http://www.sachsentext.deTape Sudoku
http://www.sachsentext.de/en/node/640
<p>Fill in the grid so that it contains the digits 1 through 6 three times each. There are no neighbouring cells with the same or with consecutive digits.</p>
<p><img src="/gif/tape18a.gif" alt="Tape Sudoku" /></p>
CircularCircular Sudoku VariantsConsecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 06:24:55 +0000Uwe640 at http://www.sachsentext.deDollar Sudoku
http://www.sachsentext.de/en/node/638
<p>Fill in the grid so that both lines (the column and the S-form) contain the digits 1 through 9. There are no neighbouring cells with consecutive digits.</p>
<p><img src="/gif/dollar2.gif" alt="Dollar Sudoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with an Unusual FormSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 06:21:54 +0000Uwe638 at http://www.sachsentext.deDollar Sudoku
http://www.sachsentext.de/en/node/636
<p>Fill in the grid so that both lines (the column and the S-form) contain the digits 1 through 9. There are no neighbouring cells with consecutive digits.</p>
<p><img src="/gif/dollar1.gif" alt="Dollar Sudoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with an Unusual FormSudoku with Forbidden DifferencesSudoku VariantsWed, 16 Jun 2010 06:19:07 +0000Uwe636 at http://www.sachsentext.deDisallowed 3 Skyscraper Windoku
http://www.sachsentext.de/en/node/634
<p>Fill the grid with the digits 1 to 9. The digits represent the height of the skyscraper in each cell. Each row, column, 3x3-box and cells of the same color have exactly one of each digit. The clues along the edges tell you how many skyscrapers you can see from that vantage point. There are no neighbouring cells with a difference of 3.</p>
<p><img src="/gif/disallowed3_windoku_sky1.gif" alt="Ein Wolkenkratzer-Windoku mit verbotener 3" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku with Additional RegionsSudoku VariantsWindokuSykscraper SudokuWed, 16 Jun 2010 05:43:35 +0000Uwe634 at http://www.sachsentext.deDisallowed 3 Windoku
http://www.sachsentext.de/en/node/632
<p>Fill the grid with the digits 1 to 9. Each row, column, 3x3-box and coloured region has exactly one of each digit. There are no neighbouring cells with a difference of 3.</p>
<p><img src="/gif/disallowed3_windoku1.gif" alt="Disallowed 3 Windoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku with Additional RegionsSudoku VariantsWindokuWed, 16 Jun 2010 05:39:10 +0000Uwe632 at http://www.sachsentext.deNon-Consecutive Sudoku X
http://www.sachsentext.de/en/node/628
<p>Fill in the grid so that every row, every column, every 3 x 3 box and both diagonals contain the digits 1 through 9. There are no neighbouring cells with consecutive digits in rows or columns.</p>
<p><img src="/gif/nonconsecutive_x1.gif" alt="Non-Consecutive Sudoku X" /></p>
Diagonal SudokuConsecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku XSudoku VariantsWed, 16 Jun 2010 04:18:33 +0000Uwe628 at http://www.sachsentext.deNon-Consecutive Windoku
http://www.sachsentext.de/en/node/626
<p>Fill the grid with the digits 1 to 8. Each row, column, 3x3-box and coloured region has exactly one of each digit. One cell is empty. There are no consecutive neighbouring cells.</p>
<p><img src="/gif/nonconsecutive_windoku1.gif" alt="Non-Consecutive Windoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku with Additional RegionsSudoku VariantsWindokuWed, 16 Jun 2010 04:09:51 +0000Uwe626 at http://www.sachsentext.deNon-Consecutive Sudoku
http://www.sachsentext.de/en/node/624
<p>Fill in the grid so that every row, every column, and every 3 x 3 box contains the digits 1 through 9. There are no neighbouring cells with consecutive digits.</p>
<p><img src="/gif/nonconsecutive3.gif" alt="Non-Consecutive Sudoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsWed, 16 Jun 2010 04:04:14 +0000Uwe624 at http://www.sachsentext.deNon-Consecutive Sudoku
http://www.sachsentext.de/en/node/622
<p>Fill in the grid so that every row, every column, and every 3 x 3 box contains the digits 1 through 9. There are no neighbouring cells with consecutive digits.</p>
<p><img src="/gif/nonconsecutive2.gif" alt="Non-Consecutive Sudoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsWed, 16 Jun 2010 04:01:24 +0000Uwe622 at http://www.sachsentext.deNon-Consecutive Sudoku
http://www.sachsentext.de/en/node/620
<p>Fill in the grid so that every row, every column, and every 3 x 3 box contains the digits 1 through 9. There are no neighbouring cells with consecutive digits.</p>
<p><img src="/gif/nonconsecutive1.gif" alt="Non-Consecutive Sudoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsWed, 16 Jun 2010 03:55:20 +0000Uwe620 at http://www.sachsentext.deConsecutive Sudoku
http://www.sachsentext.de/en/node/618
<p>Fill in the grid so that every row, every column, and every 3 x 3 box contains the digits 1 through 9. All neighbouring cells with consecutive digits have a colored border between.</p>
<p><img src="/gif/consecutive2.gif" alt="Consecutive Sudoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsWed, 16 Jun 2010 03:52:02 +0000Uwe618 at http://www.sachsentext.deConsecutive Sudoku
http://www.sachsentext.de/en/node/616
<p>Fill in the grid so that every row, every column, and every 3 x 3 box contains the digits 1 through 9. All neighbouring cells with consecutive digits have a colored border between.</p>
<p><img src="/gif/consecutive1.gif" alt="Consecutive Sudoku" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsWed, 16 Jun 2010 03:43:40 +0000Uwe616 at http://www.sachsentext.deSudoku Ship
http://www.sachsentext.de/en/node/331
<p>Fill in the grid the numbers 1 through 9 so that in every row, every column (even if it is not continous) and in cells of the same color no number is repeated. There are no neighbouring cells with consecutive numbers.</p>
<p><img src="/gif/ship1.gif" alt="A Sudoku -Ship" /></p>
Consecutive SudokuPuzzlesSudoku with DifferencesSudoku with an Unusual FormSudoku with Forbidden DifferencesSudoku with Additional Constraints for Cell PairsSudoku VariantsThu, 10 Jun 2010 15:59:34 +0000Uwe331 at http://www.sachsentext.de