Showing posts with label Corral. Show all posts
Showing posts with label Corral. Show all posts

Saturday, 11 October 2014

Puzzle 224: Corral

Instructions

Theme: 3s and 4s

Corral Instructions


Rules: The challenge is to draw a single, closed loop along the gridlines, subject to the following rules:
  1. All clues must be contained within the loop.
  2. With the loop itself blocking the line of sight, the clue displays the number of other squares can be seen from that cell vertically and horizontally.