Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 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 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 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""}",00:52:55,53 858,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""}",00:33:26,34 826,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""}",00:16:08,17 800,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