Sudoku is a famous fun and engaging number puzzle game, which is classic and e well-received. You need to fill a 9 x 9 grid with numbers from 1 to 9. Each number must appear only once in every row, column, and 3 x 3 box. Well, that sounds really simple, right? But don't be fooled—this game can really get your brain working!

Many people believe that this game started out in Japan, but actually, sudoku has its roots in Switzerland in the 18th century and was later popularized by Japan before becoming the worldwide favorite it is today.

For someone who wants to enjoy a good time and have a mental workout, the Sudoku games are a great choice. Whether you're enjoying a peaceful noon or winding down in the evening, a good Sudoku puzzle can provide hours of entertainment and satisfaction.