Id,Puzzle Title,Date,Solver,Type,Setter,Constraints,Video,Video Length,Video Length (Minutes) 48,Numberlink #48 (Nikoli),2017-10-02,"[""Simon""]",Numberlink,,"[""Classic""]","{""alt"":""How to solve difficult Numberlink puzzles from Nikoli"",""caption"":""How to solve difficult Numberlink puzzles from Nikoli"",""img_src"":""https://img.youtube.com/vi/Bs1-uNOmdFg/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=Bs1-uNOmdFg""}",00:23:08,24