Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 1260,Killer Palindrome Sudoku,2020-07-03,"[""Mark""]","[""Eric Fox""]","[""Killer"",""Palindrome""]","{""alt"":""Made by Human, Machine ... or Fox?"",""caption"":""Made by Human, Machine ... or Fox?"",""img_src"":""https://img.youtube.com/vi/4bMPPBWfs0U/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=4bMPPBWfs0U""}",00:23:13,24