Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 9258,Cross-Threaded,2026-10-13,"[""Mark""]","[""Erin Toler""]","[""Arrow"",""Killer"",""Kropki"",""Parity Lines""]","{""alt"":""The Things that Parity Lines Can Do!"",""caption"":""The Things that Parity Lines Can Do!"",""img_src"":""https://img.youtube.com/vi/ExZgbRqlkcY/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=ExZgbRqlkcY""}",00:40:59,41 7998,The Only Constant Is Change,2026-01-01,"[""Don"",""Simon""]","[""Erin Toler""]","[""Echo Lines"",""Killer"",""Nabner""]","{""alt"":""A Viewer Solves Sudoku With Simon: Episode 10"",""caption"":""A Viewer Solves Sudoku With Simon: Episode 10"",""img_src"":""https://img.youtube.com/vi/UFZqd4u7dNg/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=UFZqd4u7dNg""}",00:37:28,38