Thank you for millions of downloads thousands of ratings and your great reviews!

GridSwan is a powerful nonogram puzzle app for solving logic puzzles also known as griddlers hanjie picross Japanese crosswords kare karalamaca cryptopics or pic-a-pix.

Use number clues to reveal hidden pixel-art images on the grid. Enjoy thousands of free nonogram puzzles multiple puzzle types smart solving tools and regularly added new puzzles.

FEATURES:
• Thousands of free nonogram puzzles
• New puzzles added regularly
• Standard black-and-white colored triangle and multi puzzles
• Smooth controls for large and complex puzzles: Zoom scroll multi-cell selection undo and redo
• Checkpoints to try different solving paths and backtrack when needed
• Cloud backup and restore across devices
• Create your own puzzles by drawing importing images or generating them from text with AI
• Share your puzzles with friends or publish them for other players

NOTES:
• Please use the Feedback menu to report problems so we can receive your device details and help you better.
• Number clues are only there to help you. They are not part of the actual puzzle solution.
• To publish your own puzzles share them and choose Publish.