Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 6692,Double Negative,2024-12-18,"[""Simon""]","[""arctan""]","[""6x6"",""Doublers"",""Killer"",""Little Killer"",""Negators"",""Yin-Yang""]","{""alt"":""This Sudoku Must Be An April Fools???"",""caption"":""This Sudoku Must Be An April Fools???"",""img_src"":""https://img.youtube.com/vi/wRS94kwVlc4/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=wRS94kwVlc4""}",01:12:29,73 5731,Leap Day,2024-02-29,"[""Simon""]","[""arctan""]","[""Little Killer"",""Modifier Cells"",""Sums""]","{""alt"":""Once Every Four Years Comes Such A Puzzle..."",""caption"":""Once Every Four Years Comes Such A Puzzle..."",""img_src"":""https://img.youtube.com/vi/b_qvrLfmGS8/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=b_qvrLfmGS8""}",00:49:52,50 5644,45-45-90,2024-02-02,"[""Simon""]","[""arctan""]","[""Arrow"",""Counting Circles"",""Incomplete Clues"",""Sums""]","{""alt"":""This is a PERFECT sudoku puzzle."",""caption"":""This is a PERFECT sudoku puzzle."",""img_src"":""https://img.youtube.com/vi/MBvGO_KOJRI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=MBvGO_KOJRI""}",00:56:52,57