Just Sudoku A Sudoku game with lots of different puzzles to solve online without using pen and paper.
The aim of the puzzle is to enter a numeral from 1 through 9 in each cell of a grid, most frequently a 9×9 grid made up of 3×3 subgrids (called "regions"), starting with various numerals given in some cells (the "givens"). Each row, column and region must contain only one instance of each numeral.... [翻訳する][修正を投稿する]
