Fill-a-Pix

Unleash your inner artist with Fill-a-Pix! Solve these captivating logic puzzles to reveal hidden pixel art masterpieces. Each puzzle presents a grid with numerical clues; your mission is to paint the surrounding squares to match the clue's value, including the clue square itself.


Fill-a-Pix offers a unique blend of logic, art, and fun, providing hours of mentally stimulating entertainment. The game features an intuitive fingertip cursor for precise gameplay, even on large grids. Simply tap to fill a single square, or drag to fill multiple adjacent squares. A powerful Smart-fill cursor further streamlines the process, instantly filling all remaining empty squares around a clue.

Puzzle progress is easily tracked with graphic previews in the puzzle list and a larger gallery view option. Enjoy an ad-free experience with a weekly bonus puzzle to keep the challenges fresh.

Puzzle Features:

• 125 free Fill-a-Pix puzzles
• Weekly bonus puzzles
• Regularly updated puzzle library
• High-quality, artist-designed puzzles
• Unique solution for each puzzle
• Grid sizes up to 65x100
• Multiple difficulty levels
• Hours of engaging gameplay
• Enhances logic and cognitive skills

Gaming Features:

• Ad-free experience
• Zoom, pan, and move the puzzle for optimal viewing
• Smart-fill cursor for rapid solving
• Error highlighting during gameplay
• Unlimited puzzle checks
• Unlimited hints
• Unlimited undo/redo functionality
• Option to auto-fill starting clues
• Exclusive fingertip cursor for large puzzles
• Graphic previews of puzzle progress
• Save and play multiple puzzles concurrently
• Puzzle filtering, sorting, and archiving
• Dark mode support
• Portrait and landscape screen support (tablets only)
• Puzzle solving time tracking
• Backup and restore puzzle progress to Google Drive

About Fill-a-Pix:

Fill-a-Pix, also known as Mosaic, Mosaik, Fill-In, Nurie-Puzzle, and Japanese Puzzle, shares similarities with Picross, Nonogram, and Griddlers. All puzzles are created by Conceptis Ltd., a leading provider of logic puzzles worldwide.