Show Time - Offers three possible settings. Play Sounds - When on, any time you enter or remove a digit or pencil mark on the board there will be a click sound. At some later time, in the same game, you can press Menu and then Return to Bookmark to return to the most recently bookmarked board position. This feature will only appear if the Auto Pencil Marks setting is turned off.īookmark - You can set a bookmark at the current board position by pressing Menu and then Set Bookmark. At any time in the future, you can Play Game on the main menu and then Saved Game to return to the most recently saved board position.įill in Pencil Marks - Click on the Hint button, and then select Fill in Pencil Marks to fill in all of the pencil marks based on the current board position. Save - You can save the current board position for later by clicking on Menu and then Save Game and Exit. You can undo and redo a number of recent moves. Once you click on the Undo button, the Redo button will appear. Undo/Redo - Clicking the Undo button undoes the most recent change you made to the board. If you leave the play screen the time clock also pauses. The time clock only runs when the board is displayed. Pause - Clicking on the Game button while playing pauses the time clock. Using solve will add a substantial amount of time to the game clock. Any digits you have not yet entered will be shown as pencil marks. Solve - Click on the Hint button, and then click on the Show Solution button to show the solution to the current puzzle. More time is added for hints about more difficult techniques. Using hints adds extra time to the play clock. When a hint is displayed, pressing More will give you additional details, pressing Done will return to play.
#Sudoku web how to#
Hint - Clicking the Hint button, and then selecting Hint, will give you a hint about how to proceed from the current board position. You can click on the pencil button again to turn off pencil mark mode. Then click on on a cell to place a pencil mark for the selected digit in that cell, or remove the pencil mark if there is one already. The pencil button will turn green to show that pencil mark mode is on. Pencil Marks - Click on the pencil button to turn on pencil marks mode. Then, click on the cell you want to clear.
It will turn green to show that it is selected. Then, click on a blank cell to enter the selected digit into that cell.Ĭlearing Mistakes - To clear an already entered digit, click on the Erase button.
When clicked, the digit button will turn green to show that it is selected. The digit buttons are at the bottom of the board. For information on specific strategies see Sudopedia.Įntering digits - First, click on the digit button for the digit you want to enter. The goal is to enter a digit into every cell so that each row, column, and the nine 3x3 blocks, each contain all of the digits, from 1 to 9, exactly once.
#Sudoku web free#
Now that you know a little more about Sudoku, play and enjoy this free online game.Welcome to Enjoy Sudoku for the web by Jason T. Look at each of the remaining 9 positions and see if you can find the location of the missing number. Logically, there must be a 3rd copy of the same number in the only remaining 9-cell section. Now, look for columns or grids that have 2 of the same number. Each large column will have 3, 3×3 grids and each row will have 3, 3×3 grids. Tip 2: Break the grid up visually into 3 columns and 3 rows.In many cases, you will find numbers that can only be placed in one position considering the other numbers that are already in its row, column, and 3×3 grid. Work through the remaining empty cells, trying the numbers that have not been used. Tip 1: Look for rows, columns of 3×3 sections that contain 5 or more numbers.So, if you are a complete beginner, here are a few Sudoku tips that you can use to improve your Sudoku skills. At the same time, learning to play Sudoku can be a bit intimidating for beginners. Sudoku is a fun puzzle game once you get the hang of it.
0 kommentar(er)
