SUDOKU
THE RULES of Sudoku are simple: Rule 1. Each line must contain the numbers 1 to 9.
Rule 2. No number can be repeated in the same line or column
Rule 3. No number can be repeated in the same 3x3 box.
KAKURO
How to Play Kakuro
The object of the puzzle is to enter a digit from 1 to 9 into each empty cell such that the sum of the numbers in each entry matches the clue associated with it. No digit is duplicated in each sum.
The clue below the dividing line is the sum for the column, and the clue above the dividing line is the total for the row.
E.g, In this example (right):
The total for the row (the 2 squares directly to the right) is 14
The total for the column (two squares directly beneath) is 3 Here is a list of some of the clue/length pairings with only one legal combination in a Kakuro puzzle.
3-in-two: 1, 2
4-in-two: 1, 3
16-in-two: 7, 9
17-in-two: 8, 9
6-in-three: 1, 2, 3
7-in-three: 1, 2, 4 | 23-in-three: 6, 8, 9
24-in-three: 7, 8, 9
10-in-four: 1, 2, 3, 4
11-in-four: 1, 2, 3, 5
29-in-four: 5, 7, 8, 9 | 30-in-four: 6, 7, 8, 9
15-in-five: 1, 2, 3, 4, 5
16-in-five: 1, 2, 3, 4, 6
34-in-five: 4, 6, 7, 8, 9
35-in-five: 5, 6, 7, 8, 9 |