Perplexible

It’s pretty much what it says in the title. I like this one.

Rules:

• Fill in the numbers 1-5 each row and column such that the inequalities hold.
• Additionally, every row and column has one liar cell. The inequalities involving these cells are false.

Posted in Puzzle by ArDeeJ, 08/18/13 2:10 PM
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This is a puzzle I made about a month ago. It’s one of the few puzzles I feel I actually constructed, as opposed to just browsing the shelves of the Puzzle Library of Babel, trying layouts and seeing what works out.

I set out to make a harder version of Hitori. I’m not quite sure whether the puzzle successful or not, as it isn’t that hard. Adding blank cells as givens might improve the puzzle.

Rules:

• Place mirrors in some of the cells such that no two equal numbers see each other.
• The mirrors are right triangles such that the hypotenuse cuts a cell in half diagonally.
• A mirror in a cell doesn’t obscure the number it’s on: if the hypotenuse can be seen, the number can also be seen.
• As in Hitori, two cells with mirrors can’t be orthogonally adjacent, and the empty cells must form a single polyomino.

I hope I was clear with the rules.

Posted in Puzzle by ArDeeJ, 08/1/13 7:54 AM
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