Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 5428,Unique Arrow Sandwiches,2023-11-30,"[""Mark""]","[""Tulrak""]","[""Arrow"",""Fog"",""Sandwich"",""Unique Sums"",""XV""]","{""alt"":""The Fog in this Sudoku is Fair - But Tricky!"",""caption"":""The Fog in this Sudoku is Fair - But Tricky!"",""img_src"":""https://img.youtube.com/vi/-M1gMfetuhI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=-M1gMfetuhI""}",00:55:50,56 3442,3's in the Corners,2022-07-26,"[""Mark""]","[""JC""]","[""Arrow"",""Killer"",""Kropki"",""Little Killer"",""O/E"",""Sandwich"",""Thermo"",""XV""]","{""alt"":""That Really is 3 in the Corner"",""caption"":""That Really is 3 in the Corner"",""img_src"":""https://img.youtube.com/vi/jdFSqziLy0I/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=jdFSqziLy0I""}",00:17:32,18