Halloween Sudoku has a collection of free online Halloween themed Sudoku puzzles you can print or play online. Play a version with hints, or one where you can take notes. Never play the same Sudoku puzzle twice. Use the hint bubble by clicking on the cell. This input bubble tells you the numbers that are still available for a given cell. Using the hint bubble can make the game play quick for a short Sudoku break. You can also print a puzzle and take it with you to play later. If you hover over the numbers on the left side of the game screen, it will highlight all of the same number in the puzzle. Fun Halloween theme, great for getting into the spirit of the Holiday.
1.) Play as many Sudoku puzzles as you like. The puzzle is randomly generated so it's never the same puzzle twice.
2.) Print feature allows you to print the puzzle and take it with you.
3.) Fun Halloween theme gives you icons as well as numbers to play with.
4.) Number bar tells you how many of any of the numbers/icons are still available.
5.) Hover over a number in the number bar to highlight the same numbers on the grid.
6.) Hints and error highlighting make it a great way to learn Sudoku.
People who are casual Sudoku puzzlers who would like a fast paced Sudoku game for a break while working on their computer, and anyone who loves both Sudoku and Halloween.