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ADDOKU/KILLER SUDOKU
puzzles can be found in The Latest Puzzle Craze, available now at your newsagency.

Lovatts ADDoku Puzzle

Lovatts ADDOKUADDoku, a recent addition to the Lovatts range of print and interactive puzzles, combines Sudoku and Kakuro but is twice the fun. Use arithmetic skills and your Sudoku logic to find the solution.

In the Addoku, as for Sudoku, every row, column and 3x3 block must contain the numerals 1-9. The difference is that you’re not given numbers to start you off. The numbers that occur in the squares linked by a shaded line add up to the total given in the top left-hand corner of each set. No number is repeated in any of these sets. Use these totals to find the right numbers to solve the puzzle.

Click up from 1 to 9 or back from 9 to 1 and note possible numbers at the bottom of each square. When you complete each set it’s shaded in so you know you’re right!

Addoku puzzles are also called Sumdoku, Killer Sudoku or even Samunamupure puzzles. Names aside - you get to play the best online version here!

ADDoku Online Sample:


We hope you enjoyed our interactive puzzle. For more FREE ADDoku action, visit



The Puzzle Player Website - Click here

Unique Blocks

The possible numbers of most paths can be found in the list of Unique Blocks - you have to work out in which order they go.

TOTAL
SQUARES
POSSIBLES
CAN'T HAVE

3

2

1,2

3,4,5,6,7,8,9

4

2

1,3

2,4,5,6,7,8,9

16

2

7,9

1,2,3,4,5,6,8

17

2

8,9

1,2,3,4,5,6,7

6

3

1,2,3

4,5,6,7,8,9

7

3

1,2,4

3,5,6,7,8,9

23

3

6,8,9

1,2,3,4,5,7

24

3

7,8,9

1,2,3,4,5,6

10

4

1,2,3,4

5,6,7,8,9

11

4

1,2,3,5

4,6,7,8,9

29

4

5,7,8,9

1,2,3,4,6

30

4

6,7,8,9

1,2,3,4,5

15

5

1,2,3,4,5

6,7,8,9

16

5

1,2,3,4,6

5,7,8,9

34

5

4,6,7,8,9

1,2,3,5

35

5

5,6,7,8,9

1,2,3,4



 
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