Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 7389,Scientist's Region Sum Guy,2025-07-11,"[""Mark""]","[""LNOMISL""]","[""Anti-Ratio"",""O/E"",""Ratio"",""Region Sum Lines"",""XV""]","{""alt"":""The Mad Scientist Returns ... Again!"",""caption"":""The Mad Scientist Returns ... Again!"",""img_src"":""https://img.youtube.com/vi/LZWnotnH9Dk/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=LZWnotnH9Dk""}",00:30:38,31