Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 852,Sudoku #852,2019-10-27,"[""Mark""]","[""Imran""]","[""Killer"",""Sums""]","{""alt"":""Killer Fives - an inventive new sudoku"",""caption"":""Killer Fives - an inventive new sudoku"",""img_src"":""https://img.youtube.com/vi/mrto5jWMjCw/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=mrto5jWMjCw""}",00:13:28,14