"Sudoku Express" Game

If you want to train your brain, the best option for you is Sudoku Express. It is not only funny and fascinating, but also incredibly useful for you. So, the rules are simple: in front of you will see the marked grid, consisting of 9 horizontal and 9 vertical squares, which you need to fill with digits from 1 to 9. But the main condition is that none of the numbers is repeated in any row. Initially, you will be able to choose the game mode that suits you: it can be easier or more complicated. Show how developed your attentiveness and logical thinking and try to demonstrate a cool result. Enjoy the process, have fun and have a good game!