Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 995,Quadruple Knight Sudoku,2020-02-28,"[""Simon""]","[""Eric Dunn""]","[""Anti-Knight"",""Set Values""]","{""alt"":""Can You Solve Half Of This Sudoku?"",""caption"":""Can You Solve Half Of This Sudoku?"",""img_src"":""https://img.youtube.com/vi/V4epCnUifKA/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=V4epCnUifKA""}",00:23:27,24