Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 2214,Arrow Sudoku E,2021-08-28,"[""Mark""]","[""David Millar""]","[""Arrow""]","{""alt"":""David Millar's Elegant Arrow Sudoku"",""caption"":""David Millar's Elegant Arrow Sudoku"",""img_src"":""https://img.youtube.com/vi/seidT62JeQQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=seidT62JeQQ""}",00:15:13,16