Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes)
6698,Differences Count - part 3,2024-12-19,"[""Mark""]","[""Marty Sears"",""sujoyku""]","[""Counting Differences"",""Ratio""]","{""alt"":""The Evolution of a Great Puzzle Idea"",""caption"":""The Evolution of a Great Puzzle Idea"",""img_src"":""https://img.youtube.com/vi/KggvnhOeziI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=KggvnhOeziI&t=18m42s""}",00:40:28,41
6697,Differences Count - part 2,2024-12-19,"[""Mark""]","[""Marty Sears"",""sujoyku""]","[""6x6"",""Counting Differences"",""Ratio""]","{""alt"":""The Evolution of a Great Puzzle Idea"",""caption"":""The Evolution of a Great Puzzle Idea"",""img_src"":""https://img.youtube.com/vi/KggvnhOeziI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=KggvnhOeziI&t=9m45s""}",00:40:28,41
6696,Differences Count - part 1,2024-12-19,"[""Mark""]","[""Marty Sears"",""sujoyku""]","[""4x4"",""Counting Differences"",""Ratio""]","{""alt"":""The Evolution of a Great Puzzle Idea"",""caption"":""The Evolution of a Great Puzzle Idea"",""img_src"":""https://img.youtube.com/vi/KggvnhOeziI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=KggvnhOeziI""}",00:40:28,41
6673,Fair and Square,2024-12-12,"[""Mark""]","[""James Kopp""]","[""Dutch Whispers"",""Fog"",""Ratio""]","{""alt"":""Seeking Squares in the Fog"",""caption"":""Seeking Squares in the Fog"",""img_src"":""https://img.youtube.com/vi/vcoiiZ7GBPc/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=vcoiiZ7GBPc""}",00:29:20,30
6594,Humble Pi,2024-11-19,"[""Mark""]","[""James Kopp""]","[""Little Killer"",""Non-Consecutive"",""Ratio""]","{""alt"":""Have a Proper Slice of Humble Pi - Brilliantly Constructed Sudoku"",""caption"":""Have a Proper Slice of Humble Pi - Brilliantly Constructed Sudoku"",""img_src"":""https://img.youtube.com/vi/RLnALxocs6U/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=RLnALxocs6U""}",00:29:50,30
6587,You Know How I Roll,2024-11-17,"[""Mark""]","[""arctan""]","[""Fog"",""Ratio"",""XV""]","{""alt"":""Approachable Fog of War Sudoku!"",""caption"":""Approachable Fog of War Sudoku!"",""img_src"":""https://img.youtube.com/vi/6ON3LPOiZt4/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=6ON3LPOiZt4""}",00:20:28,21
6568,Lobster Dinner,2024-11-11,"[""Mark""]","[""Awedish""]","[""German Whispers"",""Modulo"",""Ratio"",""Sums""]","{""alt"":""The Perfection of Sudoku Art"",""caption"":""The Perfection of Sudoku Art"",""img_src"":""https://img.youtube.com/vi/-2BWnJHVV38/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=-2BWnJHVV38""}",00:36:57,37
6553,Out of Order,2024-11-07,"[""Mark""]","[""blackjackfitz""]","[""Ratio"",""Renban""]","{""alt"":""The Youngest Ever Fan of our Channel?"",""caption"":""The Youngest Ever Fan of our Channel?"",""img_src"":""https://img.youtube.com/vi/XvI67enEcFw/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=XvI67enEcFw""}",00:28:30,29
6546,Between the Edges,2024-11-05,"[""Mark""]","[""Jodawo""]","[""Inequality"",""Ratio""]","{""alt"":""A Special Day - for Someone Somewhere"",""caption"":""A Special Day - for Someone Somewhere"",""img_src"":""https://img.youtube.com/vi/lF8OXvP_7OI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=lF8OXvP_7OI""}",00:46:53,47
6463,Pea Soup,2024-10-12,"[""Mark""]","[""Oddlyeven""]","[""Fog"",""Ratio"",""Split Pea Lines""]","{""alt"":""No Soup for You!"",""caption"":""No Soup for You!"",""img_src"":""https://img.youtube.com/vi/75FlM1XqepU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=75FlM1XqepU""}",00:30:06,31
6449,Foes Eternal,2024-10-08,"[""Mark""]","[""Panthera"",""TheAsylm""]","[""Fog"",""Japanese Sums"",""Linked Grids"",""Ratio""]","{""alt"":""A Great Puzzle Pair"",""caption"":""A Great Puzzle Pair"",""img_src"":""https://img.youtube.com/vi/2N_lg0AbYw8/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=2N_lg0AbYw8""}",00:54:38,55
6291,True Blue,2024-08-20,"[""Mark""]","[""James Kopp""]","[""Anti-Ratio"",""Ratio"",""Region Sum Lines""]","{""alt"":""True Blue, like a Kangaroo?"",""caption"":""True Blue, like a Kangaroo?"",""img_src"":""https://img.youtube.com/vi/tRmOWN2jmSQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=tRmOWN2jmSQ""}",00:34:40,35
6282,Weird Bug,2024-08-17,"[""Mark""]","[""Jay Dyer""]","[""Ratio"",""Renban""]","{""alt"":""Getting to Grips with a Bug"",""caption"":""Getting to Grips with a Bug"",""img_src"":""https://img.youtube.com/vi/ZLfC5xE1jH0/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=ZLfC5xE1jH0""}",00:31:01,32
6263,Sir Bri Sudoku,2024-08-11,"[""Mark""]","[""olima""]","[""German Whispers"",""Ratio"",""Renban""]","{""alt"":""Brian May - the Unexpected Tribute!"",""caption"":""Brian May - the Unexpected Tribute!"",""img_src"":""https://img.youtube.com/vi/7mQd8iwA7Jc/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=7mQd8iwA7Jc""}",00:29:32,30
6181,Black Mamba,2024-07-16,"[""Mark""]","[""Lithium-Ion""]","[""Consecutive"",""Indexing"",""Pathway"",""Ratio""]","{""alt"":""And now, Snaking its way Through our Grid ... a Black Mamba"",""caption"":""And now, Snaking its way Through our Grid ... a Black Mamba"",""img_src"":""https://img.youtube.com/vi/1MJtnslQ54k/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=1MJtnslQ54k""}",00:40:18,41
6167,Take More U-Turns,2024-07-12,"[""Mark""]","[""Black_Doom""]","[""Average Arrow"",""Entropic Lines"",""N-Lines"",""Ratio""]","{""alt"":""You Turn if you Want to!"",""caption"":""You Turn if you Want to!"",""img_src"":""https://img.youtube.com/vi/Rk8Gubtt6SQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Rk8Gubtt6SQ""}",00:48:02,49
6073,Squaring the Squircles,2024-06-13,"[""Mark""]","[""Patrik Repo""]","[""Cipher"",""Exponents"",""Palindrome"",""Ratio"",""Sums"",""Thermo"",""XV""]","{""alt"":""These Circles are Definitely Squared!"",""caption"":""These Circles are Definitely Squared!"",""img_src"":""https://img.youtube.com/vi/CbCfbI47wv4/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=CbCfbI47wv4""}",01:25:50,86
6064,Two Is the Loneliest Number,2024-06-10,"[""Mark""]","[""Caleb Norris""]","[""Anti-Ratio"",""German Whispers"",""Killer"",""Ratio""]","{""alt"":""Two is Lonely Here!"",""caption"":""Two is Lonely Here!"",""img_src"":""https://img.youtube.com/vi/6pAjVK__1PI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=6pAjVK__1PI""}",00:41:43,42
6017,±1,2024-05-27,"[""Mark""]","[""Math Pesto""]","[""Modifier Cells"",""Ratio"",""Renban""]","{""alt"":""Modified Sudoku"",""caption"":""Modified Sudoku"",""img_src"":""https://img.youtube.com/vi/GkVFNA645so/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=GkVFNA645so""}",00:34:58,35
6008,Shima Yuteki,2024-05-24,"[""Mark""]","[""rockratzero""]","[""Killer"",""Ratio"",""Shimaguni""]","{""alt"":""A Funky New Ruleset"",""caption"":""A Funky New Ruleset"",""img_src"":""https://img.youtube.com/vi/GhaToxfLm-A/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=GhaToxfLm-A""}",00:39:58,40
5975,Tenet,2024-05-14,"[""Mark""]","[""Jazzora""]","[""Consecutive"",""Diagonal"",""Extra Regions"",""O/E"",""Ratio"",""XV""]","{""alt"":""Some Super Smashing Symmetry!"",""caption"":""Some Super Smashing Symmetry!"",""img_src"":""https://img.youtube.com/vi/BA8XMXWOYWc/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=BA8XMXWOYWc""}",00:29:53,30
5936,La PrimeAvera,2024-05-02,"[""Mark""]","[""Kothornos""]","[""Diagonal"",""Killer"",""Little Killer"",""Primes"",""Ratio""]","{""alt"":""Springtime for Sudoku"",""caption"":""Springtime for Sudoku"",""img_src"":""https://img.youtube.com/vi/RFS-Nfeo7gs/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=RFS-Nfeo7gs""}",00:42:56,43
5911,Nuts and Bolts,2024-04-24,"[""Mark""]","[""Kennet's Dad""]","[""Killer"",""Ratio"",""Region Sum Lines""]","{""alt"":""The Nuts and Bolts of Sudoku"",""caption"":""The Nuts and Bolts of Sudoku"",""img_src"":""https://img.youtube.com/vi/eXAb7nRcveM/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=eXAb7nRcveM""}",01:00:02,61
5830,Warming Sets,2024-03-30,"[""Mark""]","[""Teal""]","[""6x6"",""Arrow"",""Entropic Lines"",""German Whispers"",""Mean Mini"",""Ratio"",""Region Sum Lines"",""Sums""]","{""alt"":""Enjoy a Lovely 6x6 Sudoku Here!"",""caption"":""Enjoy a Lovely 6x6 Sudoku Here!"",""img_src"":""https://img.youtube.com/vi/viAyFKkcGVE/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=viAyFKkcGVE""}",00:20:32,21
5794,Dune: The Mentat's Diversion,2024-03-19,"[""Mark""]","[""David Workman""]","[""Killer"",""Ratio"",""Thermo""]","{""alt"":""Sudoku based on Dune. This will be Diverting ..."",""caption"":""Sudoku based on Dune. This will be Diverting ..."",""img_src"":""https://img.youtube.com/vi/fhZBLSfn1RE/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=fhZBLSfn1RE""}",00:32:35,33
5785,March of the Palindromes,2024-03-16,"[""Mark""]","[""Eric Rathbun""]","[""Diagonal"",""Little Killer"",""Palindrome"",""Ratio""]","{""alt"":""The Palindromes are on the March!"",""caption"":""The Palindromes are on the March!"",""img_src"":""https://img.youtube.com/vi/DqaEEPItN1g/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=DqaEEPItN1g""}",00:45:33,46
5778,Pi Day 2024,2024-03-14,"[""Mark""]","[""Dr Logic""]","[""Anti-Knight"",""Killer"",""Ratio"",""Thermo""]","{""alt"":""Time for Some Irrational Celebrations"",""caption"":""Time for Some Irrational Celebrations"",""img_src"":""https://img.youtube.com/vi/kUj05UqIXek/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=kUj05UqIXek""}",00:44:50,45
5706,Kropki Kounting,2024-02-21,"[""Mark""]","[""Myxo""]","[""Counting Circles"",""Difference"",""Ratio""]","{""alt"":""Don't Join the Dots - Count Them!"",""caption"":""Don't Join the Dots - Count Them!"",""img_src"":""https://img.youtube.com/vi/jH5L3kivh9A/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=jH5L3kivh9A""}",00:51:47,52
5668,'I can resist everything but temptation',2024-02-09,"[""Mark""]","[""Kennet's Dad""]","[""Anti-Knight"",""Modulo"",""Ratio"",""Thermo""]","{""alt"":""Resisting Everything ... Well, Almost Everything"",""caption"":""Resisting Everything ... Well, Almost Everything"",""img_src"":""https://img.youtube.com/vi/SzDKreTnxMA/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=SzDKreTnxMA""}",00:47:20,48
5664,Harbor,2024-02-08,"[""Mark""]","[""Bert""]","[""Battleship"",""Count"",""Ratio"",""Thermo""]","{""alt"":""Become a Harbor Master with Sudoku Skills!"",""caption"":""Become a Harbor Master with Sudoku Skills!"",""img_src"":""https://img.youtube.com/vi/PlReR38_LYw/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=PlReR38_LYw""}",00:34:49,35
5576,2x Cages for the Price of 1,2024-01-13,"[""Mark""]","[""NurglesGift""]","[""Incomplete Clues"",""Killer"",""Ratio"",""Thermo"",""XV""]","{""alt"":""The Gift of Elegant Variant Sudoku"",""caption"":""The Gift of Elegant Variant Sudoku"",""img_src"":""https://img.youtube.com/vi/lU7hpaEgUHo/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=lU7hpaEgUHo""}",00:24:13,25
5527,Per: Zip,2023-12-29,"[""Mark""]","[""Anthony Anderson""]","[""Doublers"",""Ratio"",""Zipper Lines""]","{""alt"":""A Fabulous Debut Sudoku"",""caption"":""A Fabulous Debut Sudoku"",""img_src"":""https://img.youtube.com/vi/9RXpL65r2cU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=9RXpL65r2cU""}",00:42:33,43
5412,Diamond Mining,2023-11-25,"[""Mark""]","[""Ratfinkz""]","[""Anti-Knight"",""Arrow"",""Counting Circles"",""Ratio""]","{""alt"":""Mining for Sudoku Gems!"",""caption"":""Mining for Sudoku Gems!"",""img_src"":""https://img.youtube.com/vi/XxwqHsGpSLQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=XxwqHsGpSLQ""}",00:42:58,43
5394,Schrödinger's Foggy Rationale,2023-11-21,"[""Mark""]","[""gdc""]","[""Fog"",""Ratio"",""S-Cells""]","{""alt"":""Fog-of-War and Schrodinger Cells? What's Not to Love?"",""caption"":""Fog-of-War and Schrodinger Cells? What's Not to Love?"",""img_src"":""https://img.youtube.com/vi/YbE4dFOO9Gg/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=YbE4dFOO9Gg""}",00:30:45,31
5352,VeliX,2023-11-11,"[""Mark""]","[""Felix""]","[""Ratio"",""Thermo"",""XV""]","{""alt"":""\""Happy\"" Days are Here Again"",""caption"":""\""Happy\"" Days are Here Again"",""img_src"":""https://img.youtube.com/vi/RznwOkgPe5I/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=RznwOkgPe5I""}",00:31:21,32
5249,Twenty Lines,2023-10-17,"[""Mark""]","[""David Clamage""]","[""N-Lines"",""Ratio""]","{""alt"":""Are Twenty Lines Twice as Fun as Ten Lines?"",""caption"":""Are Twenty Lines Twice as Fun as Ten Lines?"",""img_src"":""https://img.youtube.com/vi/1iVROQ9bAHI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=1iVROQ9bAHI""}",00:29:48,30
5186,Trophy Case,2023-10-02,"[""Mark""]","[""ifletchr""]","[""German Whispers"",""Killer"",""O/E"",""Ratio"",""Renban"",""Thermo""]","{""alt"":""The Ryder Cup of Sudoku"",""caption"":""The Ryder Cup of Sudoku"",""img_src"":""https://img.youtube.com/vi/uj5CcHsYPE8/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=uj5CcHsYPE8""}",00:29:06,30
5114,Brackets,2023-09-15,"[""Mark""]","[""Kitten""]","[""Arrow"",""Diagonal"",""Ratio""]","{""alt"":""A Terrible Solve of an Excellent Puzzle"",""caption"":""A Terrible Solve of an Excellent Puzzle"",""img_src"":""https://img.youtube.com/vi/K_Dh1mMmHJo/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=K_Dh1mMmHJo""}",00:55:41,56
4933,Target Practice,2023-08-01,"[""Mark""]","[""oxjphs""]","[""German Whispers"",""O/E"",""Ratio""]","{""alt"":""Practise Your Skills with this Sudoku"",""caption"":""Practise Your Skills with this Sudoku"",""img_src"":""https://img.youtube.com/vi/fSo3biWJ68E/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=fSo3biWJ68E""}",00:19:14,20
4930,Knight Arrows,2023-07-31,"[""Mark""]","[""Dr Sudoku""]","[""Anti-Knight"",""Arrow"",""Ratio""]","{""alt"":""Help me Solve the Arrows of the Knight"",""caption"":""Help me Solve the Arrows of the Knight"",""img_src"":""https://img.youtube.com/vi/14DJ0ccUgnQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=14DJ0ccUgnQ""}",00:31:08,32
4874,Six Dots,2023-07-17,"[""Mark""]","[""Lutterot""]","[""Indexing"",""Ratio""]","{""alt"":""Going Dotty about Six Dots"",""caption"":""Going Dotty about Six Dots"",""img_src"":""https://img.youtube.com/vi/RyLYjW5q7z8/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=RyLYjW5q7z8""}",01:04:20,65
4792,Papier-mâché,2023-06-27,"[""Mark""]","[""Perladel""]","[""Indexing"",""Ratio""]","{""alt"":""The Horrors of Indexing"",""caption"":""The Horrors of Indexing"",""img_src"":""https://img.youtube.com/vi/R6eWBSTcBOE/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=R6eWBSTcBOE""}",00:32:54,33
4514,"Short, Sweet and Simple",2023-04-19,"[""Mark""]","[""Cassadilla""]","[""Anti-Ratio"",""German Whispers"",""Inequality"",""O/E"",""Pencilmarks"",""Ratio"",""Renban""]","{""alt"":""Short and Very Sweet"",""caption"":""Short and Very Sweet"",""img_src"":""https://img.youtube.com/vi/73bGFkFsrao/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=73bGFkFsrao""}",00:23:41,24
4323,Read Between the Lines,2023-03-01,"[""Mark""]","[""James Kopp""]","[""German Whispers"",""Ratio"",""Renban""]","{""alt"":""What's Hidden Between the Lines?"",""caption"":""What's Hidden Between the Lines?"",""img_src"":""https://img.youtube.com/vi/a6JtlKc9cvM/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=a6JtlKc9cvM""}",00:30:12,31
3813,Diophantine Addict,2022-10-26,"[""Mark""]","[""Glen Fletcher""]","[""Arrow"",""Killer"",""Palindrome"",""Ratio""]","{""alt"":""Diophantine Equations in Sudoku"",""caption"":""Diophantine Equations in Sudoku"",""img_src"":""https://img.youtube.com/vi/oETiygzjlvk/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=oETiygzjlvk""}",00:58:25,59
3778,Renban-Anti-Kropki,2022-10-16,"[""Mark""]","[""Klausku""]","[""Non-Consecutive"",""Ratio"",""Renban""]","{""alt"":""Feeling Positive about Negative Constraints"",""caption"":""Feeling Positive about Negative Constraints"",""img_src"":""https://img.youtube.com/vi/Aq16DYbLuI0/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Aq16DYbLuI0""}",00:21:02,22
3767,"Good Luck, Bad Luck",2022-10-14,"[""Mark""]","[""Xykruzine""]","[""Indexing"",""Killer"",""Ratio""]","{""alt"":""An Intense Feeling of Deja Vu"",""caption"":""An Intense Feeling of Deja Vu"",""img_src"":""https://img.youtube.com/vi/CDi1Nrsi9tI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=CDi1Nrsi9tI""}",00:15:09,16
3668,5 Pluses,2022-09-20,"[""Mark""]","[""Udo Spemyn""]","[""Anti-King"",""Arrow"",""Extra Regions"",""O/E"",""Parity"",""Ratio"",""Sandwich""]","{""alt"":""The Most Positive of Puzzles"",""caption"":""The Most Positive of Puzzles"",""img_src"":""https://img.youtube.com/vi/qmMbZARvuNU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=qmMbZARvuNU""}",00:35:47,36
3589,The Smiling Bishop,2022-09-01,"[""Mark""]","[""Ryzen""]","[""German Whispers"",""O/E"",""Ratio"",""XV""]","{""alt"":""The Smiling Bishop"",""caption"":""The Smiling Bishop"",""img_src"":""https://img.youtube.com/vi/EiWAyMQ22rI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=EiWAyMQ22rI""}",00:37:05,38
3264,Redemption,2022-06-14,"[""Mark""]","[""Andrew B""]","[""Anti-Knight"",""Killer"",""Ratio""]","{""alt"":""Putting the Red into Redemption"",""caption"":""Putting the Red into Redemption"",""img_src"":""https://img.youtube.com/vi/17kpmteY5FQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=17kpmteY5FQ""}",00:27:37,28
3194,Mystery Kropki Sudoku #2,2022-06-01,"[""Mark""]","[""Can Erturan""]","[""Ambiguous Clues"",""Difference"",""Ratio"",""Sum Pairs""]","{""alt"":""A Magical Mystery Sudoku Tour"",""caption"":""A Magical Mystery Sudoku Tour"",""img_src"":""https://img.youtube.com/vi/IykYoO3JCPQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=IykYoO3JCPQ""}",00:35:56,36
1998,Bedazzled,2021-06-15,"[""Mark""]","[""GarlicBredFries""]","[""Ratio""]","{""alt"":""A dazzling Sudoku debut"",""caption"":""A dazzling Sudoku debut"",""img_src"":""https://img.youtube.com/vi/6I8sGjxqpuI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=6I8sGjxqpuI""}",00:34:39,35
1942,Discovered Connections,2021-05-21,"[""Mark""]","[""Wesley Murphy""]","[""Difference"",""O/E"",""Ratio""]","{""alt"":""Making Connections, Sudoku Style"",""caption"":""Making Connections, Sudoku Style"",""img_src"":""https://img.youtube.com/vi/Z4GZWhadfqg/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Z4GZWhadfqg""}",00:39:24,40
1508,Sudoku #1508,2020-10-28,"[""Mark""]","[""Eric Fox""]","[""Consecutive"",""Ratio""]","{""alt"":""Where are the Black Dots?"",""caption"":""Where are the Black Dots?"",""img_src"":""https://img.youtube.com/vi/NGCniymwAqw/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=NGCniymwAqw""}",00:34:48,35