I have a hand-held Sudoku game (with stylus) that I play all the time.Įven though I practice, I'm not very good. Sudoku really is an excellent brain game, as it trains logical reasoning and visual perception, among other brain skills. The challenge of sudoku is using the process of elimination and other strategies to identify the unique solution for the sudoku puzzle. Weve got more than 25,000 unique puzzles available for play, both online and the old fashioned way - with pencil and paper. The numbers 1 through 9 must appear exactly once in each 3x3 box. The numbers 1 through 9 must appear exactly once in each column. The numbers 1 through 9 must appear exactly once in each row. Free Crossword Puzzles Play online or print them out. These sudoku puzzles have a few more starting numbers than the puzzles on previous pages, but they aren't quite as hard as the hard sudoku in the next section, or (good luck) the. Your steps to Sudoku master necessarily lead you to these medium difficulty puzzles, but you won't be here long I'm sure. To figure out which number between 1 and 9 belongs in a particular cell, you need to adhere to the following rules: Printable Medium Difficulty Sudoku Puzzles. The puzzles on this page are for Sudoku 4 x 4 standard puzzle type with no variations. You will see a selection of various difficulty levels.
#Print free sudoku puzzles to print out pdf
All are free and printable as books in the pdf file format. Your job is to determine the correct number to be entered in each of the empty cells. Sudoku 4x4 - Free Printable Puzzle PDFs with Solutions Here is a large selection of hundreds of Sudoku 4×4 puzzles. Also print the solutions or find them online (to save paper). Some of the cells in the grid are prefilled with a number between 1 and 9, while many other cells are blank. Print free 4x4 sudoku puzzles, in PDF or HTML, 16 per page and according to 2 difficulty levels: easy and medium. This grid is subdivided into nine 3 x 3 boxes. Print free sudoku puzzles, from 4 to 6 per page and according to 5 levels: easy, medium, difficult, expert and evil.
The hard part lies in solving the puzzle!Ī sudoku puzzle consists of a 9 by 9 grid.
Here's a summary of the rules of sudoku, in case you've never played before or need a refresher. Printable Sudoku Puzzles - Rules of Sudoku The solutions pages are provided as well. Start by selecting the number of puzzles: print 4 sudoku per page or 6 sudoku per page. Kakuro Play Kakuro online Wordoku Free Wordoku puzzles everyday. To view & print the printable Sudoku puzzles: Choose the number of puzzles you would like per page from the drop-down list. All sudokus have been properly checked to ensure a unique solution is possible per sudoku, and solutions are available for all of them. Flickr Sudoku Play sudoku with pictures from Flickr. This site was created for easy printing of sudoku puzzles. Print free 9x9 sudoku puzzles, in PDF or HTML and in five difficulty levels: easy, medium, hard, expert and demonic. Free Crossword Puzzles Play online or print them out.
Play sudoku on your site/blog Timer 00:00:00.
#Print free sudoku puzzles to print out series
the length of a 1-3-6 series is 3.)įirst seen odd/even Sudoku: If odd, the first odd number in the corresponding direction or, if even, the first even number.To print a puzzle page, click the "Print This Page" button at the top of the page. Play this pic as a Jigsaw or Sliding Puzzle. MaxAscending Sudoku: The length of the longest series of ascending digits in the corresponding direction. Higher skyscrapers block the view of lower ones, size being given by the digit. Skyscraper Sudoku: The number of visible skyscrapers from that side. Next-to-6 Sum Sudoku: The sum of all direct neighbours of the digit 6 in the row or column. Outside-2 Sudoku: Must be placed in one of the first two cells in the corresponding direction. Outside clues per variant show:ĭifference Sudoku: The difference of the first two digits in the corresponding direction. Normal 6圆 sudoku rules apply to all sudokus, so each row, column and region must contain 1-6. A circle is an outside clue for both adjacent puzzles. This is one large puzzle, consisting of six different variants of 6圆 sudokus, all linked together by circles. May not work on non sudoku grids or special constraints. Hotkeys Selection Select cells + Mouse click/drag Add or remove from current selection Move selection +, + Add to current selection + Select all cells + + Deselect all cells + Invert selection, Tool sensitive selection Number Entry Insert value, pencil mark, candidate or colour Insert value, pencil mark, candidate or colour Button Insert value, pencil mark, candidate or colour Change Tool, Next mode +, Previous mode "Digit" mode ( on German keyboard layout) "Corner" mode "Centre" mode "Colour" mode + Enter digit in "centre" mode + Enter digit in "corner" mode + + Enter digit in "colour" mode Undo / Redo + Undo last action + Redo last action if it was undo Check finished puzzle Button Press the check button to test basic sudoku rules.
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