Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 7708,Colored Groups,2025-10-10,"[""Simon""]","[""Nahileon""]","[""Count"",""Region Building""]","{""alt"":""A Simple Sudoku Innovation"",""caption"":""A Simple Sudoku Innovation"",""img_src"":""https://img.youtube.com/vi/tsvO4kZKCuI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=tsvO4kZKCuI""}",00:58:30,59