Puzzle No.181

This is a Square Routes puzzle from the French Puzzle Championship - 2005.

PUZZLE NO.181: SQUARE ROUTES


SOLUTION:

Puzzle No.180

This is a Square Routes puzzle from the French Puzzle Championship - 2004.

PUZZLE NO.180: SQUARE ROUTES


SOLUTION:

Rules of 'Square Routes'

Draw a single continuous loop that visits every square exactly once. The loop has only horizontal and vertical line segments. The loop cannot intersect or overlap itself. The loop must make a turn on the circles and make a straight line on the crosses.

EXAMPLE:


UNIQUE SOLUTION: