![Figure 10 from An evolutionary approach to sudoku puzzles with filtered mutations | Semantic Scholar Figure 10 from An evolutionary approach to sudoku puzzles with filtered mutations | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/1f4181418886419c5d965abb33b7c4d66b5b2625/1-Figure2-1.png)
Figure 10 from An evolutionary approach to sudoku puzzles with filtered mutations | Semantic Scholar
![It took three months to create, so how long will it take to crack ...the world's hardest Sudoku? | Daily Mail Online It took three months to create, so how long will it take to crack ...the world's hardest Sudoku? | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2010/08/18/article-0-0AD57570000005DC-787_468x463.jpg)
It took three months to create, so how long will it take to crack ...the world's hardest Sudoku? | Daily Mail Online
![Figure 10 from An evolutionary approach to sudoku puzzles with filtered mutations | Semantic Scholar Figure 10 from An evolutionary approach to sudoku puzzles with filtered mutations | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/1f4181418886419c5d965abb33b7c4d66b5b2625/6-Figure10-1.png)
Figure 10 from An evolutionary approach to sudoku puzzles with filtered mutations | Semantic Scholar
![KluangMan on Twitter: "In 2012, Finnish mathematician Arto Inkala claimed to have creates the "World's Hardest Sudoku" 😏 lets do this! https://t.co/dqswlge2sU" / Twitter KluangMan on Twitter: "In 2012, Finnish mathematician Arto Inkala claimed to have creates the "World's Hardest Sudoku" 😏 lets do this! https://t.co/dqswlge2sU" / Twitter](https://pbs.twimg.com/media/Clx6ZF7VEAAvLGd.jpg)
KluangMan on Twitter: "In 2012, Finnish mathematician Arto Inkala claimed to have creates the "World's Hardest Sudoku" 😏 lets do this! https://t.co/dqswlge2sU" / Twitter
![Maailman vaikein sudoku ja 166 selvästi helpompaa - Arto Inkala - Pääkaupunkiseudun Kierrätyskeskus verkkokauppa Maailman vaikein sudoku ja 166 selvästi helpompaa - Arto Inkala - Pääkaupunkiseudun Kierrätyskeskus verkkokauppa](https://kierke-tst.ams3.cdn.digitaloceanspaces.com/r/1652266169836-2022-05-09-128602.jpg)
Maailman vaikein sudoku ja 166 selvästi helpompaa - Arto Inkala - Pääkaupunkiseudun Kierrätyskeskus verkkokauppa
![Ai Sudoku - 1002 vaikeaa tehtävää - Arto Inkala | Kirjamari Oy | Osta Antikvaarista - Kirjakauppa verkossa Ai Sudoku - 1002 vaikeaa tehtävää - Arto Inkala | Kirjamari Oy | Osta Antikvaarista - Kirjakauppa verkossa](https://www.antikka.net/imagesproduct/1155/1155_22_2018328133051.jpg)
Ai Sudoku - 1002 vaikeaa tehtävää - Arto Inkala | Kirjamari Oy | Osta Antikvaarista - Kirjakauppa verkossa
![Problem solved... sort of: Mathematicians come up with formula to complete every Sudoku (but trying to understand it could take even longer than doing the puzzle) | Daily Mail Online Problem solved... sort of: Mathematicians come up with formula to complete every Sudoku (but trying to understand it could take even longer than doing the puzzle) | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2012/10/12/article-0-0AD5B9CE000005DC-190_306x309.jpg)
Problem solved... sort of: Mathematicians come up with formula to complete every Sudoku (but trying to understand it could take even longer than doing the puzzle) | Daily Mail Online
![It took three months to create, so how long will it take to crack ...the world's hardest Sudoku? | Daily Mail Online It took three months to create, so how long will it take to crack ...the world's hardest Sudoku? | Daily Mail Online](https://i.dailymail.co.uk/i/pix/scaled/2010/08/18/article-1304222-0AD6D0E4000005DC-877_308x185.jpg)