Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 8827,Increasing Differences,2026-07-08,"[""Mark""]","[""Aad van de Wetering""]","[""Difference""]","{""alt"":""No Shame in the Struggle and Perseverance"",""caption"":""No Shame in the Struggle and Perseverance"",""img_src"":""https://img.youtube.com/vi/0ASRXrrz-K4/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=0ASRXrrz-K4""}",01:25:00,85 6764,Deja Vu,2025-01-09,"[""Mark""]","[""Aad van de Wetering""]","[""Diagonal"",""Difference""]","{""alt"":""Another Familiar Phenomenon!"",""caption"":""Another Familiar Phenomenon!"",""img_src"":""https://img.youtube.com/vi/V_Fdl024l5U/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=V_Fdl024l5U""}",00:25:20,26 6440,Climbing the Stairs,2024-10-05,"[""Mark""]","[""Aad van de Wetering""]","[""Clone"",""Difference""]","{""alt"":""The Stairway to Sudoku Heaven"",""caption"":""The Stairway to Sudoku Heaven"",""img_src"":""https://img.youtube.com/vi/Ln6-GYKiB1o/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Ln6-GYKiB1o""}",00:18:00,18