Puzzle #143: Masyu (Castle Wall)

Masyu Castle Wall1.png

This is a Masyu (Castle Wall) puzzle.

The rules for Masyu can be found here: Rules page

In addition to the usual rules for Masyu, not all circles need to be visited. Unvisited white circles must be inside the loop, and unvisited black circles must be outside.

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Puzzle #110: Yajisan-Kazusan to Castle Wall

Yajisan-Kazusan To Castle Wall1.png

This is a Yajisan-Kazusan to Castle Wall puzzle.

The rules for Yajisan-Kazusan can be found here: Rules page

The rules for Castle Wall can be found here: Rules page

In this puzzle, the clue cells in the Yajisan-Kazusan which are shaded black must form a valid solvable Castle Wall puzzle. Black squares in the Yajisan-Kazusan which aren’t on top of a number will be ignored in the Castle Wall. All clues in the Castle Wall will be black.