No. 22 - Masyu #02

How to make a logic puzzle: Step one sprinkle stuff randomly. Step two modify it to make it look better. Repeat until your solver of choice says there's only one solution.

Online Play Link

Masyu rule (From Nikoli):

  1. Make a single loop with lines passing through the centers of cells, horizontally or vertically. The loop never crosses itself, branches off, or goes through the same cell twice.
  2. Lines must pass through all cells with black or white circles.
  3. Lines passing through white circles must pass straight through its cell, and make a right-angled turn in at least one of the cells next to the white circle.
  4. Lines passing through black circles must make a right-angled turn in its cell, then it must go straight through the next cell (till the middle of the second cell) on both sides.

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