【實用教育app】Sudoku with clues|最夯免費app

Originally called Number Place, is a logic-based, combinatorial

number-placement puzzle. The objective is to fill a 9×9 grid with

digits so that each column, each row, and each of the nine 3×3

sub-grids that compose the grid (also called "boxes", "blocks",

"regions", or "sub-squares") contains all of the digits from 1 to 9.

The puzzle setter provides a partially completed grid,which for a

well-posed puzzle has a unique solution. Completed puzzles are always

a type of Latin square with an additional constraint on the contents

of individual regions. For example, the same single integer may not

appear twice in the same 9×9 playing board row or column or in any of

the nine 3×3 subregions of the 9×9 playing board.

免費玩Sudoku with clues APP玩免費

免費玩Sudoku with clues App

Sudoku with clues APP LOGO

Sudoku with clues APP QRCode