Welcome to our Microsoft Sudoku game page here! This online game is a really great choice! Play for free! The name of this one is Microsoft Sudoku game, congratulations! Tag categories here are: 1player,html5,casual,puzzle,html5games,addictive,hypercasual,classic,logical,pattern,educational,education,numbers,crazymath,1player,puzzles,mobile. Check them under this game. Instructions of this game: Click on the pen button, then left-click on a square and drag the cursor up and down to enter your “pen” answer. You can also type in the number. If you’re not sure of an answer, you can select the pencil button instead. Mouse over a square and click on the number(s) you want to enter.; If you like this, don’t forget to share it with your friends! You can also play thousands of other games here… Have fun!