Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 4864,Pairdoku,2023-07-14,"[""Mark"",""Simon""]","[""Riffclown""]","[""Arrow"",""Fog"",""Killer"",""Linked Grids""]","{""alt"":""When One Sudoku Expert Is NOT Enough..."",""caption"":""When One Sudoku Expert Is NOT Enough..."",""img_src"":""https://img.youtube.com/vi/fagsBZ_CXr8/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=fagsBZ_CXr8""}",00:29:57,30