Sudoku Challenge
플레이
Y8 브라우저에서 더이상 플래시 플러그인을 지원하지 않습니다.
화면 크기 조정하기
Click on the numbers in the top right part of the screen to select the number. Click on an empty box to write the number. Click on a previous written number to delete it.
and column all numbers from 1 to 9 are present without repetitions.