Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes)
3895,Alien X-Sums,2022-11-16,"[""Simon""]","[""Christoph Seeliger""]","[""Base"",""X-Sums""]","{""alt"":""The Only Clue Is The Number 1000... How?!"",""caption"":""The Only Clue Is The Number 1000... How?!"",""img_src"":""https://img.youtube.com/vi/2CHe1BVE1p8/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=2CHe1BVE1p8""}",00:57:44,58
2655,X(mas)-Sums 1 (Odd-Even Coded) / Even X-Sums,2022-01-11,"[""Mark""]","[""Christoph Seeliger""]","[""Cipher"",""Parity"",""X-Sums""]","{""alt"":""Not All Sudoku Videos are Odd"",""caption"":""Not All Sudoku Videos are Odd"",""img_src"":""https://img.youtube.com/vi/V3up9tMESq4/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=V3up9tMESq4""}",00:33:10,34
2654,X(mas)-Sums 2 (Odd-Even Coded) / Odd X-Sums,2022-01-11,"[""Simon""]","[""Christoph Seeliger""]","[""Cipher"",""Parity"",""X-Sums""]","{""alt"":""If You Think I'm Odd, Wait Until You See This!"",""caption"":""If You Think I'm Odd, Wait Until You See This!"",""img_src"":""https://img.youtube.com/vi/QZmZ3XoXdXg/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=QZmZ3XoXdXg""}",00:57:40,58
2456,Superfuzzy Arrows,2021-11-15,"[""Simon""]","[""Christoph Seeliger""]","[""Arrow"",""Incomplete Clues""]","{""alt"":""How To See Invisible Circles"",""caption"":""How To See Invisible Circles"",""img_src"":""https://img.youtube.com/vi/bK0YhNGZUvg/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=bK0YhNGZUvg""}",00:33:41,34
2177,X-Sums Sudoku,2021-08-16,"[""Mark""]","[""Christoph Seeliger""]","[""X-Sums""]","{""alt"":""A Favourite Sudoku Type"",""caption"":""A Favourite Sudoku Type"",""img_src"":""https://img.youtube.com/vi/T7pBnUYYQMc/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=T7pBnUYYQMc""}",00:29:52,30
1839,Killer Hidden Arrows,2021-04-03,"[""Simon""]","[""Christoph Seeliger""]","[""Hidden Arrow"",""Killer""]","{""alt"":""Simple Maths Tricks For Sudoku!"",""caption"":""Simple Maths Tricks For Sudoku!"",""img_src"":""https://img.youtube.com/vi/FLiy_dZTAUM/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=FLiy_dZTAUM""}",00:41:01,42
1732,Position Sums Sudoku (Odd-Even Coded),2021-02-12,"[""Mark""]","[""Christoph Seeliger""]","[""Cipher"",""Position Sums""]","{""alt"":""Avoiding a Disaster"",""caption"":""Avoiding a Disaster"",""img_src"":""https://img.youtube.com/vi/Kga0LoNOJpI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Kga0LoNOJpI""}",00:31:26,32
1688,DSM Qualitraining 2021: Position Sums Sudoku,2021-01-22,"[""Mark""]","[""Christoph Seeliger""]","[""Position Sums""]","{""alt"":""Every Step is so Difficult!"",""caption"":""Every Step is so Difficult!"",""img_src"":""https://img.youtube.com/vi/imDipnpHjBU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=imDipnpHjBU""}",00:48:35,49
1375,Geburtstags-Mix Sudoku / Happy Birthday glum_hippo,2020-08-27,"[""Mark""]","[""Christoph Seeliger""]","[""Killer"",""Little Killer"",""Parity Party"",""Sandwich"",""X-Factor""]","{""alt"":""Age is a Mystery"",""caption"":""Age is a Mystery"",""img_src"":""https://img.youtube.com/vi/CVPLh4sVYPk/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=CVPLh4sVYPk""}",00:39:32,40
1366,Orbital Killer,2020-08-23,"[""Simon""]","[""Christoph Seeliger""]","[""Incomplete Clues"",""Killer""]","{""alt"":""An Impossible Work Of Genius"",""caption"":""An Impossible Work Of Genius"",""img_src"":""https://img.youtube.com/vi/Fc7gio8Z-js/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Fc7gio8Z-js""}",00:50:04,51
1235,Renban Sudoku,2020-06-21,"[""Mark""]","[""Christoph Seeliger""]","[""Renban""]","{""alt"":""The Sudoku They Left Behind"",""caption"":""The Sudoku They Left Behind"",""img_src"":""https://img.youtube.com/vi/9a_5dcBJPw4/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=9a_5dcBJPw4""}",00:18:47,19
1191,Battlefield Sudoku,2020-06-03,"[""Simon""]","[""Christoph Seeliger""]","[""Battlefield""]","{""alt"":""Battlefield Sudoku"",""caption"":""Battlefield Sudoku"",""img_src"":""https://img.youtube.com/vi/YoKizMhyjGU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=YoKizMhyjGU""}",00:41:31,42
1152,Equal Sudoku,2020-05-15,"[""Simon""]","[""Christoph Seeliger""]","[""Killer"",""O/E"",""Sums""]","{""alt"":""This World-Class Sudoku Has Just One Given Digit!"",""caption"":""This World-Class Sudoku Has Just One Given Digit!"",""img_src"":""https://img.youtube.com/vi/ygCqTawsmsM/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=ygCqTawsmsM""}",00:52:55,53
990,Thermo Sudoku (Missing Bulbs),2020-02-23,"[""Simon""]","[""Christoph Seeliger""]","[""Thermo""]","{""alt"":""If Your Google Interview Included A Sudoku..."",""caption"":""If Your Google Interview Included A Sudoku..."",""img_src"":""https://img.youtube.com/vi/UYFKy6udoOE/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=UYFKy6udoOE""}",00:28:09,29
928,Krypto Sandwich Sudoku,2020-01-02,"[""Simon""]","[""Christoph Seeliger""]","[""Cipher"",""Omitted Clues"",""Sandwich""]","{""alt"":""A Sandwich Sudoku That Took Us 2 Hours!!"",""caption"":""A Sandwich Sudoku That Took Us 2 Hours!!"",""img_src"":""https://img.youtube.com/vi/5VX61d3knJo/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=5VX61d3knJo""}",00:50:08,51
872,Between Sudoku,2019-11-11,"[""Simon""]","[""Christoph Seeliger""]","[""Between Lines""]","{""alt"":""Another Sudoku Masterpiece"",""caption"":""Another Sudoku Masterpiece"",""img_src"":""https://img.youtube.com/vi/E4yFULT49a4/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=E4yFULT49a4""}",00:23:46,24
858,Gerade-Ungerade-Killer III,2019-10-31,"[""Simon""]","[""Christoph Seeliger""]","[""Killer"",""O/E"",""Omitted Clues""]","{""alt"":""Good At Maths? Then You'll Love This Puzzle!"",""caption"":""Good At Maths? Then You'll Love This Puzzle!"",""img_src"":""https://img.youtube.com/vi/utP2X19NK8M/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=utP2X19NK8M""}",00:36:33,37
849,Square Killer,2019-10-24,"[""Simon""]","[""Christoph Seeliger""]","[""Killer"",""Omitted Clues"",""Sums""]","{""alt"":""A Killer Sudoku With No Numbers At All?!"",""caption"":""A Killer Sudoku With No Numbers At All?!"",""img_src"":""https://img.youtube.com/vi/myGqOF6blPI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=myGqOF6blPI""}",00:33:26,34
828,Sudoku #828,2019-10-03,"[""Mark""]","[""Christoph Seeliger""]","[""First Seen"",""O/E""]","{""alt"":""Never mind the sample puzzle ... Here's the Real Deal"",""caption"":""Never mind the sample puzzle ... Here's the Real Deal"",""img_src"":""https://img.youtube.com/vi/bhOpydpoCq0/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=bhOpydpoCq0""}",00:25:38,26
826,Sudoku #826,2019-10-01,"[""Simon""]","[""Christoph Seeliger""]","[""Killer""]","{""alt"":""Try A Puzzle From This Year's World Sudoku Championship! Video 1"",""caption"":""Try A Puzzle From This Year's World Sudoku Championship! Video 1"",""img_src"":""https://img.youtube.com/vi/dTk5XLu05So/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=dTk5XLu05So""}",00:16:08,17
825,Sudoku #825,2019-10-01,"[""Simon""]","[""Christoph Seeliger""]","[""Thermo""]","{""alt"":""Try A Puzzle From This Year's World Sudoku Championship: Video 2"",""caption"":""Try A Puzzle From This Year's World Sudoku Championship: Video 2"",""img_src"":""https://img.youtube.com/vi/4ohugs2C09A/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=4ohugs2C09A""}",00:15:55,16
823,Sudoku #823,2019-09-30,"[""Mark""]","[""Christoph Seeliger""]","[""First Seen"",""O/E""]","{""alt"":""Two new sudoku variants at the World Championship"",""caption"":""Two new sudoku variants at the World Championship"",""img_src"":""https://img.youtube.com/vi/v0QKrsO1TcM/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=v0QKrsO1TcM""}",00:13:35,14
800,Killer Sudoku (WSC 2019 Leftover),2019-09-10,"[""Simon""]","[""Christoph Seeliger""]","[""Killer""]","{""alt"":""Too Hard For The World Sudoku Championship?"",""caption"":""Too Hard For The World Sudoku Championship?"",""img_src"":""https://img.youtube.com/vi/2v6Lf3Q5AEo/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=2v6Lf3Q5AEo""}",00:25:33,26