Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 5663,Where Is the 8th?,2024-02-08,"[""Simon""]","[""Aad van de Wetering""]","[""Anti-Knight"",""Arrow""]","{""alt"":""A Sudoku With Only 7 Given Arrows. Where Is The 8th?"",""caption"":""A Sudoku With Only 7 Given Arrows. Where Is The 8th?"",""img_src"":""https://img.youtube.com/vi/v0BvuJU4Zzs/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=v0BvuJU4Zzs""}",01:06:20,67 2861,Theorema van Thoen,2022-03-14,"[""Simon""]","[""Aad van de Wetering""]","[""Anti-Knight"",""Arrow"",""Palindrome""]","{""alt"":""A New Sudoku Theorem"",""caption"":""A New Sudoku Theorem"",""img_src"":""https://img.youtube.com/vi/yT3Fqt8MQUc/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=yT3Fqt8MQUc""}",00:43:34,44 2687,Boomerang 2,2022-01-21,"[""Simon""]","[""Aad van de Wetering""]","[""Anti-Knight"",""Arrow""]","{""alt"":""Sudoku: Nothing Else Matters"",""caption"":""Sudoku: Nothing Else Matters"",""img_src"":""https://img.youtube.com/vi/uxhYdRkAITc/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=uxhYdRkAITc""}",00:52:57,53 1990,Boomerang,2021-06-12,"[""Simon""]","[""Aad van de Wetering""]","[""Anti-Knight"",""Arrow""]","{""alt"":""Genius Sudoku: The Boomerang"",""caption"":""Genius Sudoku: The Boomerang"",""img_src"":""https://img.youtube.com/vi/oYqq34KqhEw/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=oYqq34KqhEw""}",00:28:48,29 1852,Anti-Knight Arrow Sudoku,2021-04-09,"[""Mark""]","[""Aad van de Wetering""]","[""Anti-Knight"",""Arrow""]","{""alt"":""Messing up ... and Recovering!"",""caption"":""Messing up ... and Recovering!"",""img_src"":""https://img.youtube.com/vi/4FR2YmXo9DU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=4FR2YmXo9DU""}",00:25:51,26