Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 867,Sudoku #867,2019-11-07,"[""Mark""]","[""Andrew Taylor""]","[""Sums""]","{""alt"":""Coloured Circles Sudoku - 6 givens and a lot of colour!"",""caption"":""Coloured Circles Sudoku - 6 givens and a lot of colour!"",""img_src"":""https://img.youtube.com/vi/h-P1VUEDdyc/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=h-P1VUEDdyc""}",00:24:01,25