![]() To make solving these puzzles so much easier. Next, look for a cell that has one number that the rest of the cells in that row, column, or region do not have. One way is to identify and pencil in all the possible candidates for each cell. See my article Sudoku Tips for an illustrated explanation. Naked singles are the easiest pattern to solve for. More will appear as you solve the puzzle. ![]() There are many cells that have naked singles or hidden singles. You may not find all the numbers on your first pass. As you find new numbers, use these numbers as clues to find the rest. All of these easy printable free Sudoku puzzles can be solved by using simple logic, as described in my article How To Play Sudoku. You only need to scan for the same number and find the only possible position for that number.
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