Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 1659,Sudoku #1659 (Logic Masters Deutschland),2021-01-08,"[""Simon""]","[""Hong Weihua""]","[""Chaos Construction"",""Sums""]","{""alt"":""36 Cells In 36 Minutes"",""caption"":""36 Cells In 36 Minutes"",""img_src"":""https://img.youtube.com/vi/ZzRDQtQMB5Y/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=ZzRDQtQMB5Y""}",00:36:52,37