Puzzle 16: Domino Nurikabe

The actual Puzzle 16 that is not broken. Still Domino Nurikabe. This one is pretty hard IMO.

Follow regular Nurikabe rules. In addition, the stream can be partitioned into 1×2 dominoes.

Puzzle 16: Domino Nurikabe

My solution here is valid, but I’m not sure about whether there are multiple solutions or not because I used some large-scale logic (as in testing many choices while there is still a pretty large space left). Yay.

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3 thoughts on “Puzzle 16: Domino Nurikabe

  1. I believe this is unique. Great use of domino logic,especially the opening in the top-left and bottom-right,and the end with the nonomino island.Thanks for a nice puzzle.

    Reply

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