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(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)- 03:35, 4 June 2020 Rooted talk contribs uploaded File:Empty rectangle.png
- 03:35, 4 June 2020 Rooted talk contribs created page File:Empty rectangle.png
- 03:35, 4 June 2020 Rooted talk contribs uploaded File:Grouped turbot cycle1.png
- 03:35, 4 June 2020 Rooted talk contribs created page File:Grouped turbot cycle1.png
- 03:35, 4 June 2020 Rooted talk contribs created page Sudopedia:Fish diagram (Created page with "When a solving technique only deals with the candidates for a single digit, it is customary to use the letter '''X''' to replace this digit, both in chain nota...")
- 03:35, 4 June 2020 Rooted talk contribs created page Grouped Turbot Fish (Created page with "The '''Grouped Turbot Fish''' solving technique extends the definition of a regular Turbot Fish, by allowing nodes in the loop which are '''groups''' of cand...")
- 03:34, 4 June 2020 Rooted talk contribs created page Empty Rectangle (Created page with "The '''Empty Rectangle''' is a single-digit solving technique which uses the absence of candidates to perform an elimination. An alternative term is '''hinge''',...")
- 03:33, 4 June 2020 Rooted talk contribs created page Hinge (Redirected page to Empty Rectangle) Tag: New redirect
- 03:32, 4 June 2020 Rooted talk contribs uploaded File:X-wing-x3.png
- 03:32, 4 June 2020 Rooted talk contribs created page File:X-wing-x3.png
- 03:32, 4 June 2020 Rooted talk contribs uploaded File:X-wing-x2.png
- 03:32, 4 June 2020 Rooted talk contribs created page File:X-wing-x2.png
- 03:32, 4 June 2020 Rooted talk contribs uploaded File:X-wing-x1.png
- 03:32, 4 June 2020 Rooted talk contribs created page File:X-wing-x1.png
- 03:32, 4 June 2020 Rooted talk contribs uploaded File:X-wing.png
- 03:32, 4 June 2020 Rooted talk contribs created page File:X-wing.png
- 03:31, 4 June 2020 Rooted talk contribs created page X-Wing (Created page with "An '''X-Wing''' is a fish pattern involving 2 rows and 2 columns. It is a single-digit solving technique that allows the player to eliminate candida...")
- 03:30, 4 June 2020 Rooted talk contribs uploaded File:Weak Coloring Example.png
- 03:30, 4 June 2020 Rooted talk contribs created page File:Weak Coloring Example.png
- 03:30, 4 June 2020 Rooted talk contribs created page Weak Colors (Created page with "'''Weak Colors''' (or '''Simple Colors + Hinge''') extends either end of a Simple Colors chain using Hinges or Empty Rectangles considerations. The cells s...")
- 03:30, 4 June 2020 Rooted talk contribs uploaded File:HiddenQuad.png
- 03:30, 4 June 2020 Rooted talk contribs created page File:HiddenQuad.png
- 03:29, 4 June 2020 Rooted talk contribs created page Hidden Quad (Created page with "A '''Hidden Quad''' is a Hidden Subset of size 4. When all candidates for 4 digits in a house are limited to only 4 cells, these cells must contain these...")
- 03:24, 4 June 2020 Rooted talk contribs uploaded File:XColorsER.png
- 03:24, 4 June 2020 Rooted talk contribs created page File:XColorsER.png
- 03:23, 4 June 2020 Rooted talk contribs uploaded File:XCEx6.png
- 03:23, 4 June 2020 Rooted talk contribs created page File:XCEx6.png
- 03:23, 4 June 2020 Rooted talk contribs uploaded File:XCEx5.png
- 03:23, 4 June 2020 Rooted talk contribs created page File:XCEx5.png
- 03:23, 4 June 2020 Rooted talk contribs uploaded File:XCEx4.png
- 03:23, 4 June 2020 Rooted talk contribs created page File:XCEx4.png
- 03:23, 4 June 2020 Rooted talk contribs uploaded File:XCEx3.png
- 03:23, 4 June 2020 Rooted talk contribs created page File:XCEx3.png
- 03:22, 4 June 2020 Rooted talk contribs uploaded File:XCEx2.png
- 03:22, 4 June 2020 Rooted talk contribs created page File:XCEx2.png
- 03:22, 4 June 2020 Rooted talk contribs uploaded File:XCEx1.png
- 03:22, 4 June 2020 Rooted talk contribs created page File:XCEx1.png
- 03:19, 4 June 2020 Rooted talk contribs uploaded File:Hidden triple.png
- 03:19, 4 June 2020 Rooted talk contribs created page File:Hidden triple.png
- 03:19, 4 June 2020 Rooted talk contribs created page X-Colors (Created page with "'''X-Colors''', or '''eXtended Colors''', is a coloring technique that uses only 2 colors, even when weak links are bridged. It is a relatively simple method that can...")
- 03:19, 4 June 2020 Rooted talk contribs created page Hidden Triple (Created page with "A '''Hidden Triple''' is a Hidden Subset of size 3. When all candidates for 3 digits in a house are limited to only 3 cells, these cells must contain thes...")
- 03:17, 4 June 2020 Rooted talk contribs uploaded File:HiddenPair.png
- 03:17, 4 June 2020 Rooted talk contribs created page File:HiddenPair.png
- 03:16, 4 June 2020 Rooted talk contribs created page Category:Chains and Loops (Created page with "Many players choose not to explore the realm of chains and loops, which are considered as the most advanced solving techniques. If you are interested in the subject, here...")
- 03:15, 4 June 2020 Rooted talk contribs created page Hidden Pair (Created page with "A '''Hidden Pair''' is a Hidden Subset of size 2. When all candidates for 2 digits in a house are limited to only 2 cells, these cells must contain these...")
- 03:14, 4 June 2020 Rooted talk contribs created page ALS-XY-Chain (Created page with "An '''ALS-XY-Chain''' is a XY-Chain whose nodes are Almost Locked Sets. It is a generalization of the usual XY-Chain (whose nodes are bivalue cells), s...")
- 03:13, 4 June 2020 Rooted talk contribs created page Locked set (Redirected page to Subset) Tag: New redirect
- 03:11, 4 June 2020 Rooted talk contribs uploaded File:NakedQuad.png
- 03:11, 4 June 2020 Rooted talk contribs created page File:NakedQuad.png
- 03:11, 4 June 2020 Rooted talk contribs created page ALS (Created page with "An '''Almost Locked Set''' is a group of '''N''' cells in a single house with candidates for '''N+1''' digits. In other words, it is one cell short from being...")
- 03:10, 4 June 2020 Rooted talk contribs created page Eureka (Created page with "The '''Eureka''' notation system is a compact method to write Alternating Inference Chains. Cells are mainly written in the rncn notation, but other methods like k9...")
- 03:10, 4 June 2020 Rooted talk contribs created page Naked Quad (Created page with "A '''Naked Quad''' is a Naked Subset of size 4. It is formed by 4 cells that have candidates for only 4 digits and are collocated in the same house. == E...")
- 03:09, 4 June 2020 Rooted talk contribs uploaded File:XYChain.png
- 03:09, 4 June 2020 Rooted talk contribs created page File:XYChain.png
- 03:09, 4 June 2020 Rooted talk contribs uploaded File:NakedTriple.png
- 03:09, 4 June 2020 Rooted talk contribs created page File:NakedTriple.png
- 03:09, 4 June 2020 Rooted talk contribs created page XY-Chain (Created page with "A '''XY-Chain''' is a chain of cells which each contain only 2 candidates. Because the chain is entirely made up by bivalue cells, the link between the 2...")
- 03:09, 4 June 2020 Rooted talk contribs created page Naked Triple (Created page with "A '''Naked Triple''' is a Naked Subset of size 3. It is formed by 3 cells that have candidates for only 3 digits and are collocated in the same house. ==...")
- 03:08, 4 June 2020 Rooted talk contribs created page Pivot (Created page with "A '''pivot''' or '''pivot cell''' is the central cell in an XY-Wing. It contains the '''X''' and '''Y''' candidates. Players may nominate one of the cells in an [...")
- 03:04, 4 June 2020 Rooted talk contribs uploaded File:Xy2.png
- 03:04, 4 June 2020 Rooted talk contribs created page File:Xy2.png
- 03:04, 4 June 2020 Rooted talk contribs uploaded File:Xy1.png
- 03:04, 4 June 2020 Rooted talk contribs created page File:Xy1.png
- 03:04, 4 June 2020 Rooted talk contribs created page File:XY-Wing example.png
- 03:04, 4 June 2020 Rooted talk contribs uploaded File:XY-Wing example.png
- 03:00, 4 June 2020 Rooted talk contribs created page XY-Wing (Created page with "An '''XY-Wing''' is a solving technique that uses a short chain of 3 cells. The cell in the center is called the pivot. The other 2 cells are the pincers....")
- 03:00, 4 June 2020 Rooted talk contribs created page SSTS (Created page with "'''SSTS''' means '''Simple Sudoku Technique Set''', the set of solving techniques implemented in the Simple Sudoku program. Because this set has not changed since 200...")
- 02:59, 4 June 2020 Rooted talk contribs created page Connected pair (Created page with "A '''connected pair''' is a pair of candidates for which we have established that they cannot be false at the same time. Connected pairs are formed by solving technique...")
- 02:59, 4 June 2020 Rooted talk contribs created page Solving techniques (Redirected page to Solving Technique) Tag: New redirect
- 02:59, 4 June 2020 Rooted talk contribs created page Bridge (Created page with "A '''bridge''' is a weak link that connects 2 clusters in a coloring technique. Bridges are used in Multi-Colors. They cause the opposite parity of both clust...")
- 02:58, 4 June 2020 Rooted talk contribs uploaded File:XChain.png
- 02:58, 4 June 2020 Rooted talk contribs created page File:XChain.png
- 02:58, 4 June 2020 Rooted talk contribs created page Simple Sudoku (Created page with "'''Simple Sudoku''' is one of the many available Sudoku Programs. It justifies its name. The program is very easy to use, making it one of the most popular choices. The s...")
- 02:58, 4 June 2020 Rooted talk contribs created page X-Chain (Created page with "A '''X-Chain''' is a single-digit solving technique which uses a chain consisting of links that alternate between strong links and weak links, with the...")
- 02:56, 4 June 2020 Rooted talk contribs created page Color Wing (Created page with "A '''Color Wing''' is a subtype of coloring that eliminates candidates using multiple clusters. The eliminations take place outside these clusters. Further de...")
- 02:55, 4 June 2020 Rooted talk contribs uploaded File:MultiColor2.png
- 02:55, 4 June 2020 Rooted talk contribs created page File:MultiColor2.png
- 02:55, 4 June 2020 Rooted talk contribs uploaded File:MultiColor1.png
- 02:55, 4 June 2020 Rooted talk contribs created page File:MultiColor1.png
- 02:54, 4 June 2020 Rooted talk contribs created page Multi-Colors (Created page with "'''Multi-Colors''' is a subtype of coloring that uses more than 2 colors, as opposed to Simple Colors. This is a single-digit technique. The player first chooses...")
- 02:53, 4 June 2020 Rooted talk contribs uploaded File:Color-wrap.png
- 02:53, 4 June 2020 Rooted talk contribs created page File:Color-wrap.png
- 02:53, 4 June 2020 Rooted talk contribs uploaded File:Color-trap.png
- 02:53, 4 June 2020 Rooted talk contribs created page File:Color-trap.png
- 02:51, 4 June 2020 Rooted talk contribs created page Simple Colors (Created page with "'''Simple Colors''' is a subtype of coloring which only uses 2 colors. == How it works (1) == The following example demonstrates the principle: Image:Color-trap.png...")
- 02:50, 4 June 2020 Rooted talk contribs created page Pencil and paper (Created page with "When a solving technique is said to be suitable for '''pencil and paper''' (P&P) solvers, the technique can be performed without the use of computer programs. In theory, e...")
- 02:49, 4 June 2020 Rooted talk contribs uploaded File:Equivalence Marking Example.png
- 02:49, 4 June 2020 Rooted talk contribs created page File:Equivalence Marking Example.png
- 02:48, 4 June 2020 Rooted talk contribs created page Equivalence Marks (Created page with "People solving Sudokus with pencil and paper cannot use coloring techniques, unless they find an alternative to coloring cells and/or candidates. '''Equiva...")
- 02:47, 4 June 2020 Rooted talk contribs created page Candidates (Created page with "A '''candidate value''', usually called simply a '''candidate''', represents a digit that can be placed into an unsolved cell. Another word used is '''possibility'''....")
- 02:46, 4 June 2020 Rooted talk contribs created page Equivalent (Created page with "== Equivalent == Candidates are '''equivalent''' when they must both be true or false at the same time. Equivalence is an essential part of coloring. It allows us to u...")
- 02:41, 4 June 2020 Rooted talk contribs created page Opposite (Created page with "Candidates are '''opposite''' when only one of them must be true, while the other must be false. They have opposite parity within a cluster. In coloring, colo...")
- 02:41, 4 June 2020 Rooted talk contribs created page Parity (Created page with "'''Parity''' is a term used in coloring. It represents the state of a candidate in a cluster. Within a color cluster, there can only be 2 parities. Each candidate...")
- 02:40, 4 June 2020 Rooted talk contribs created page Cluster (Created page with "A '''cluster''' is a group of candidates which are all connected with strong links. As a result, there can only be 2 ways to solve this cluster. Parity is assigned...")
- 02:40, 4 June 2020 Rooted talk contribs created page Advanced Coloring (Redirected page to 3D Medusa) Tag: New redirect
- 02:37, 4 June 2020 Rooted talk contribs uploaded File:InnieOutieDifference.png
- 02:37, 4 June 2020 Rooted talk contribs created page File:InnieOutieDifference.png
- 02:37, 4 June 2020 Rooted talk contribs created page Innie-outie difference (Created page with "This is a medium-level solving technique specific to Killer Sudoku. It usually only comes into play with more difficult puzzles. When a set of cages lies nearly &...")
- 02:30, 4 June 2020 Rooted talk contribs created page 45 rule (Created page with "The '''45 rule''' is a basic solving-technique in Killer Sudoku. Each house (row, column, nonet) must add to 45 (the sum of the digits 1 through 9). If a...")
- 01:26, 4 June 2020 Rooted talk contribs created page Category:Solving Techniques (Created page with "The list of '''Solving Techniques''' is still expanding, as new and exotic techniques are discovered. For the average Sudoku, the following list will certainly contain the...")