Sudoku-challenge

A digital puzzle game with decades of history, 5 kinds of palaces, suitable for all levels, the most grounded Sudoku game.

A classic Sudoku game for beginners and advanced players. Whether you want to relax or want to exercise your brain, spend your time in a pleasant way! Take a short, stimulating break with Sudoku, or get rid of the customs of your heart. No matter where you go, there are beloved games to accompany you. Playing Sudoku on a mobile device is as good as using a paper pen.

Choose any difficulty you like. Play an easy level to exercise your brain, and try a professional level to really temper your mind. Sudoku has some features that make the game easier: prompts, automatic checks, and duplicate highlighting. You can use these features or you can complete the challenge without help - everything is up to you! In addition, in Sudoku, each topic has a solution.

To play the Sudoku game, you must first understand its characteristics and requirements, and then apply some principles and techniques:

1. Use the exclusion method to fill in the rows or columns that can determine the number.

2. Prioritize the least number of rows or columns with spaces

3. After applying the above two principles to fill in the rows and columns that can be determined and the least spaces, the other rows or columns have determinable numbers, and the first two principles are used to fill in the spaces.