Palindrome Skyscrapers is an innovative logic puzzle variation that combines the classic Skyscrapers puzzle with an additional palindrome constraint. Created for the "Contest for Best Logic Innovation," this puzzle challenges solvers to satisfy both visibility clues and symmetrical number patterns. If you enjoy Skyscrapers, Sudoku variants, and other deduction puzzles, this unique puzzle type offers a fresh and rewarding logical challenge.
Palindrome Skyscrapers Puzzle Instructions
Fill the grid with numbers from 1 to 3 (representing the heights of buildings) so that each row and column contains each digit exactly twice. Digits outside the grid indicate the number of buildings visible from that direction, where taller buildings hide shorter buildings behind them.
In every row and column, the digits must form a palindrome. A palindrome reads the same forwards and backwards. For example, 132231 is a palindrome string. Empty squares, if any, are not considered part of the palindrome string.
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| Palindrome Skyscrapers Puzzle |
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