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Binary Puzzle
A Binary Puzzle is a sudoku-like puzzle, but it only has ones and zeros!
They consist of four simple rules:
  • In every box must be a one or a zero
  • There can't be more than two same numbers next to each other
  • Every row/column is unique
  • In every row/column is the same number of 1s and 0s
Beware: these puzzles are very addicting. You have been warned!

My TI-BASIC implementation won second place in Omnimagas contest 2013!