Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 5335,Matryoshka Sudoku,2023-11-07,"[""Mark""]","[""Clover""]","[""4x4"",""5x5"",""6x6"",""7x7"",""Gattai"",""Irregular""]","{""alt"":""Tackling the GAS Mountain"",""caption"":""Tackling the GAS Mountain"",""img_src"":""https://img.youtube.com/vi/SuzBgBqaztw/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=SuzBgBqaztw""}",00:39:46,40 5181,6x6 Thermo Sudoku,2023-10-01,"[""Mark""]","[""Clover""]","[""6x6"",""Thermo""]","{""alt"":""A Surprising Amount of GAS"",""caption"":""A Surprising Amount of GAS"",""img_src"":""https://img.youtube.com/vi/Mmz5bSZWA-s/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Mmz5bSZWA-s&t=29m19s""}",00:39:17,40 4900,Two Sudokus,2023-07-23,"[""Mark""]","[""Clover""]","[""6x6"",""Gattai""]","{""alt"":""GAS without A/C"",""caption"":""GAS without A/C"",""img_src"":""https://img.youtube.com/vi/yfuBifYKQnU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=yfuBifYKQnU&t=29m04s""}",00:38:36,39