Well, Wordle is what is copyrighted. It's not a patent - it does not contain any further information like claims about what is covered. The registration just co

Well, Wordle is what is copyrighted. It's not a patent - it does not contain any further information like claims about what is covered. The registration just contains the name, the owners/authors, the date and a note saying it's a video game. You can see the registration at https://cocatalog.loc.gov/cgi-bin/Pwebrecon.cgi?Search_Arg=PA0002342355&Search_Code=FT*&PID=DvGTnzDD2_rik3PWtQlhpuHtW&SEQ=20240308173216&CNT=25&HIST=1 https://cocatalog.loc.gov/cgi-bin/Pwebrecon.cgi?Search_Arg=P... (thanks to lacoolj for the link)