Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 1629,The Night Before Christmas Sudoku,2020-12-24,"[""Mark""]","[""Jonny Kaufman""]","[""Pathway"",""X-Positional 1s""]","{""alt"":""The Night Before Christmas Sudoku"",""caption"":""The Night Before Christmas Sudoku"",""img_src"":""https://img.youtube.com/vi/fcPoRACoSVQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=fcPoRACoSVQ""}",00:50:29,51