Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 8654,The One and Only Sum,2026-05-31,"[""Mark""]","[""Lithium-Ion""]","[""Dutch Whispers"",""Entropic Lines"",""Equal Sums"",""German Whispers"",""Kropki"",""Region Sum Lines"",""Renban"",""Thermo""]","{""alt"":""Is This the New Most Important Total?"",""caption"":""Is This the New Most Important Total?"",""img_src"":""https://img.youtube.com/vi/pMu4A-xNuiU/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=pMu4A-xNuiU""}",00:18:06,19 8075,Gray Circles in Gray Fog,2026-01-21,"[""Mark""]","[""Lithium-Ion""]","[""Ambiguous Clues"",""Anti-Knight"",""Fog"",""Kropki"",""Region Sum Lines""]","{""alt"":""Gray Circles Hidden in Gray Fog???"",""caption"":""Gray Circles Hidden in Gray Fog???"",""img_src"":""https://img.youtube.com/vi/lpQwJfHBCyY/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=lpQwJfHBCyY""}",00:26:39,27 6840,Picky Neighbors,2025-02-01,"[""Mark""]","[""Lithium-Ion""]","[""Factors"",""Multitask Clues"",""Region Sum Lines""]","{""alt"":""Help me Sort out my Neighbours!"",""caption"":""Help me Sort out my Neighbours!"",""img_src"":""https://img.youtube.com/vi/_Zo1axxxRz0/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=_Zo1axxxRz0""}",00:38:48,39