Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes)
6178,Easy as a Quattroquadri,2024-07-15,"[""Mark""]","[""damasosos92""]","[""1-9 Digits"",""6x6"",""First Seen"",""Irregular"",""Kropki""]","{""alt"":""As Promised, the Harder Version ..."",""caption"":""As Promised, the Harder Version ..."",""img_src"":""https://img.youtube.com/vi/i4Ru0mdIwsE/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=i4Ru0mdIwsE""}",00:37:51,38
3829,Sudoku #3829,2022-10-30,"[""Simon""]","[""Clover""]","[""First Seen"",""O/E"",""XV""]","{""alt"":""Clover's \""Floating\"" X-Wings"",""caption"":""Clover's \""Floating\"" X-Wings"",""img_src"":""https://img.youtube.com/vi/Fxi1JQSEcx8/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Fxi1JQSEcx8""}",00:42:02,43
1387,Six-Pack Linked Sudokus,2020-09-02,"[""Mark""]","[""Tom Groot Kormelink""]","[""Difference"",""First Seen"",""Linked Grids"",""Max Ascending"",""O/E"",""Outside 2"",""Skyscraper"",""Sums""]","{""alt"":""What Happens when Mark DOESN'T get Lucky"",""caption"":""What Happens when Mark DOESN'T get Lucky"",""img_src"":""https://img.youtube.com/vi/l32JZFKFEsE/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=l32JZFKFEsE""}",01:10:51,71
828,Sudoku #828,2019-10-03,"[""Mark""]","[""Christoph Seeliger""]","[""First Seen"",""O/E""]","{""alt"":""Never mind the sample puzzle ... Here's the Real Deal"",""caption"":""Never mind the sample puzzle ... Here's the Real Deal"",""img_src"":""https://img.youtube.com/vi/bhOpydpoCq0/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=bhOpydpoCq0""}",00:25:38,26
823,Sudoku #823,2019-09-30,"[""Mark""]","[""Christoph Seeliger""]","[""First Seen"",""O/E""]","{""alt"":""Two new sudoku variants at the World Championship"",""caption"":""Two new sudoku variants at the World Championship"",""img_src"":""https://img.youtube.com/vi/v0QKrsO1TcM/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=v0QKrsO1TcM""}",00:13:35,14