Microsoft Sudoku

Play Microsoft Sudoku online for free on Play HTML5 Games for Free. This Puzzle browser game loads instantly with no download required. It also works on mobile devices.

Sudoku is one of the most popular puzzle games of all time. The goal of Sudoku is to fill a 9X9 grid with numbers so that each row, column, and 3X3 section contain all of the digits between 1 and 9. As a logic puzzle, Sudoku is also an excellent brain game. If you play Sudoku daily, you will soon start to see improvements in your concentration and overall brain power. Start a game now.

Click to play.