GridSwan offers a deeply engaging puzzle experience centered on nonograms—also known as griddlers, picross, or Japanese crosswords—where logical thinking reveals hidden images. With support for four puzzle types, a rich puzzle archive, and powerful tools for solving, creating, and sharing content, GridSwan stands as a comprehensive platform for nonogram enthusiasts of all skill levels. It is accessible, highly customizable, and continually evolving through community and developer updates.
Multiple Nonogram Puzzle Variants
- Standard Griddlers (Black & White): Solve classic logic puzzles using row and column clues to mark filled and blank spaces.
- Color Griddlers: Add visual complexity and image depth by assigning multiple colors to grid clues.
- Triangle Griddlers: A creative variant that replaces square cells with triangle-shaped logic, requiring a different visual approach.
- Multi-Griddlers: Larger puzzles composed of multiple panels that form a complete image when solved collectively.
Intuitive and Feature-Rich Interface
- Zoom and Pan: Effortlessly navigate large puzzles with responsive zoom and scroll controls.
- Multi-Cell Selection: Speed up solving by marking or clearing multiple cells with a single gesture.
- Undo/Redo Functionality: Quickly reverse any number of moves to correct mistakes or experiment with possibilities.
- Hint Tools: Toggle auxiliary guide tools for visual assistance without revealing the actual solution logic.
Puzzle Creation and Sharing Tools
- Puzzle Editor: Create your own custom puzzles using built-in drawing and logic alignment tools.
- Export Options: Share your designs via email, Google Drive, or Bluetooth as puzzle files.
- Publishing Mode: Submit original puzzles for possible inclusion in global updates and community packs.
- Editable Metadata: Add titles, authorship, and thematic tags to organize your personal or shared creations.
Seamless Data Management
- Backup and Restore: Save progress across devices by exporting solution states or puzzle data files.
- Device Compatibility: Optimized for a wide range of Android devices with minimal performance overhead.
- Offline Play: Play anywhere, anytime without requiring a constant internet connection.
- Non-Disruptive Updates: Puzzles and app content update in the background, ensuring a smooth experience.
Frequently Asked Questions
Q: How many puzzle types are available in GridSwan?
The app supports four types: standard, colored, triangle, and multi-griddlers.
Q: Can I create and share my own puzzles?
Yes, you can design puzzles and share them via email, Google Drive, or Bluetooth.
Q: Are puzzles updated regularly?
Yes, new puzzles are frequently added, ensuring a growing collection.
Q: What happens if I make a mistake while solving?
You can undo and redo moves freely to correct errors or retry logic paths.
Q: Does the app require an internet connection?
No, it supports full offline play after installation.
Q: Can I back up my puzzle progress?
Yes, the app includes backup and restore functionality for puzzle solutions.
Q: Are the hint guides part of the actual solutions?
No, hint guides are optional visual aids and do not reveal or affect the real solution.
Version History
v1.24.4 —— 7 Jan 2025
UI improvements—refinements to interface elements for a smoother solving experience.
Bug fixes—resolved minor issues to enhance stability.
v1.24.3 —— 30 Apr 2025
UI performance enhancements—optimized rendering and responsiveness during gameplay.
v1.24.0 —— 12 May 2024
D-pad tool added—new directional input option accessible from the toolbar.
Bug fixes & UI improvements—general updates to improve usability and reliability.
