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Nonograms
Solve picture logic puzzles using number clues along each row and column. Multiple grid sizes from 5x5 to 15x15.
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Solve picture logic puzzles using number clues along each row and column. Multiple grid sizes from 5x5 to 15x15.
Nonograms, also known as Picross or Griddlers, are picture logic puzzles. Each row and column has a set of number clues telling you how many consecutive filled cells appear in that line. Use logic to determine which cells to fill and which to leave empty. When solved correctly, the filled cells reveal a hidden picture. No guessing is needed  every puzzle can be solved with pure deduction.
Choose from four difficulty levels ranging from simple 5x5 grids to challenging 20x20 puzzles. Features include auto-crossing of completed clues, error checking, undo support, a timer, and full keyboard navigation. Your statistics and best times are saved locally for each difficulty level. The responsive layout works well on both mobile and desktop screens.