Puzzles with Numbers


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The Number Grid Puzzle

In the grid shown on the left place eight digits from 1 through 8 - one digit per circle - in such a way that numbers that differ only by 1 (1 and 2, 2 and 3, 3 an 4, etc.) will not be placed in circles directly connected by a straight line.

In the grid click at a circle until a digit you want to place in this circle appears.

Also you may use our PDF Print 'n' Play Version and solve the challenge as a pencil-n-paper puzzle.

file size
190 KB

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Last Update
January 21, 2008

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