Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 6247,Negator XS,2024-08-06,"[""Mark""]","[""thoughtbyte""]","[""Diagonal"",""Extra Regions"",""Negators"",""O/E"",""X-Sums""]","{""alt"":""Nothing Negative to Say about this Puzzle!"",""caption"":""Nothing Negative to Say about this Puzzle!"",""img_src"":""https://img.youtube.com/vi/4167wzmS0aE/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=4167wzmS0aE""}",00:58:50,59 3466,Maximum Friendliness,2022-08-01,"[""Mark""]","[""thoughtbyte""]","[""Friendly Cells"",""Kropki"",""Renban""]","{""alt"":""Let 6x6 Sudoku be Your Friend!"",""caption"":""Let 6x6 Sudoku be Your Friend!"",""img_src"":""https://img.youtube.com/vi/huvrk7pqI_o/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=huvrk7pqI_o""}",00:19:02,20