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Hashiwokakero

Also known as Ai-Ki-Ai, Hashi

User profile image Added Sunday, April 24, 2011
by Jessica White (50 points)

logic puzzle

 

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    How to do this

    1. Find Hashiwokakero puzzles to solve.

    Typically involves

    Played on a rectangular grid. Cells start out with (usually encircled) numbers from 1 to 8 inclusive; these are the islands. The rest of the cells are empty. The goal is to connect all of the islands by drawing a series of bridges between the islands. The bridges must follow certain criteria:
    1. They must begin and end at distinct islands, travelling a straight line in between.
    2. They must not cross any other bridges or islands.
    3. They may only run perpendicularly.
    4. At most two bridges connect a pair of islands.
    5. The number of bridges connected to each island must match the number on that island.
    6. The bridges must connect the islands into a single connected group.
    The content of this page is only intended as an introduction. All content is created by end users. BobsDB take no responsibility for injuries, damages or loss as a result of doing this activity.