Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 6194,Chock-a-Block,2024-07-20,"[""Mark""]","[""Justin Vitanza"",""Marty Sears""]","[""Anti-Kropki"",""Multitask Clues"",""N-Lines"",""Primes"",""Renban"",""Same Difference Lines"",""Sums"",""Unique Sums""]","{""alt"":""This Grid is Chock a Block Full (and that's a clue)"",""caption"":""This Grid is Chock a Block Full (and that's a clue)"",""img_src"":""https://img.youtube.com/vi/eREMbxX_5TY/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=eREMbxX_5TY""}",01:06:24,67 6072,RAT RUN 1: Primer,2024-06-13,"[""Simon""]","[""Marty Sears""]","[""6x6"",""Pathway"",""Primes"",""Sums""]","{""alt"":""The Rat Race by Marty Sears"",""caption"":""The Rat Race by Marty Sears"",""img_src"":""https://img.youtube.com/vi/RNWRYFUGHfQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=RNWRYFUGHfQ""}",00:26:50,27 5995,P Is for Prime,2024-05-20,"[""Mark""]","[""Chaos Is Inevitable""]","[""Ambiguous Clues"",""German Whispers"",""Primes"",""Sums""]","{""alt"":""Mathematicians Will Not be Able to Cope with This!"",""caption"":""Mathematicians Will Not be Able to Cope with This!"",""img_src"":""https://img.youtube.com/vi/-LdLSAIQEIQ/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=-LdLSAIQEIQ""}",00:37:46,38 3462,Four Primes,2022-07-31,"[""Simon""]","[""James Kopp""]","[""Kropki"",""Primes"",""Sums""]","{""alt"":""A Sudoku With Only Four Prime Numbers"",""caption"":""A Sudoku With Only Four Prime Numbers"",""img_src"":""https://img.youtube.com/vi/4oqZ1p3lU2s/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=4oqZ1p3lU2s""}",00:41:32,42 1352,Rings Around the Rosy Sudoku,2020-08-16,"[""Simon""]","[""RockyRoer""]","[""Killer"",""Primes"",""Set Values"",""Sums""]","{""alt"":""A Puzzle With A 4.0 GPA"",""caption"":""A Puzzle With A 4.0 GPA"",""img_src"":""https://img.youtube.com/vi/yZMfUK82oTI/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=yZMfUK82oTI""}",00:38:33,39