Wednesday, 30 January 2013

30/01/2013 - Four in a Row (**)

This puzzle is rated 2 star (medium).

Description


For this puzzle you need to draw or visualise a 4 by 4 grid.

Puzzle
On the gird, how many squares can be shaded without having 4 shaded squares connected in a straight line (either horizontally, vertically or diagonally)?

Check the solutions page for the correct solution.

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