Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 1585,Knights of Ni Killer Sudoku,2020-12-04,"[""Mark""]","[""Sam Cavnar-Johnson""]","[""Cipher"",""Killer""]","{""alt"":""The Mystery of the Knights"",""caption"":""The Mystery of the Knights"",""img_src"":""https://img.youtube.com/vi/FVyMkeU1iBs/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=FVyMkeU1iBs""}",00:24:56,25