Mosaic: Block Picture Puzzle
Color Logic Brain Game Offline
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
620 colorful picture puzzles! Drag blocks, overlap them only where colors match, and rebuild every hidden picture. No ads, fully offline. New: Flowers & Ocean skins.
Every level hides a bright, colorful picture. Your job: drag the block pieces onto the board and rebuild it.
Mosaic is a relaxing logic puzzle with one simple twist. Pieces can overlap, but only where their colors agree. Put two different colors on the same square and it clashes. Cover the whole board with no clashes and the picture is complete.
EASY TO LEARN, SATISFYING TO SOLVE
- Drag pieces from the tray onto the grid. No rotating, no timers, no pressure.
- Each level starts with one piece locked in place to get you going.
- Every puzzle has exactly one correct picture, so every solve is a real "aha" moment.
- Undo, redo and restart anytime.
620 LEVELS, EASIEST FIRST
Six stages take you from quick warm-ups to big brain teasers:
- Warm Up: 4×4 boards
- Getting Started: 4×5 boards
- Puzzler: 5×5 boards
- Expert: 5×6 boards
- Master: 6×6 boards
- Grandmaster: the toughest 6×6 boards
The first level of every stage is always open, so you can jump ahead whenever you like.
HELPFUL BOOSTERS
Stuck on a tricky board? Use a booster:
- Reveal shows the color of one square
- Check tells you which placed pieces are right
- Place snaps a piece into its correct spot
- Skip moves you on to the next level
EARN GEMS AND UNLOCK SKINS
Earn a gem for every new level you solve, and spin the daily gift wheel for bonus gems and boosters. Spend gems in the Shop on boosters or on beautiful painted block skins:
- Fruit: strawberries, oranges, kiwis, watermelon and more
- Space: Earth, Mars, Jupiter, the Moon, a galaxy and a black hole
- Candy: peppermints, honeycomb, swirl pops, sprinkles and chocolate
- Sports: basketballs, soccer balls, tennis balls, an 8-ball and more
- Flowers: roses, sunflowers, four-leaf clovers, lavender and cherry blossoms
- Ocean: clownfish, sea turtles, coral, octopus and starfish
Want more gems? Gem packs are available in the Shop.
MADE FOR EVERYONE
- Colorblind Mode adds bold symbols to every color
- Bright, cheerful design with smooth, springy animations
- Short levels that are perfect for a quick break or a long, cozy session
NO ADS. FULLY OFFLINE.
Mosaic has no ads, no account and no tracking. Optional gem packs are the only purchases, and everything can also be earned by playing. It works fully offline, so you can play on a plane, on the subway or anywhere else. Your progress is saved automatically and is usually restored if you delete and reinstall the app.
Mosaic is made by Galapptic, an independent studio. If you have questions or ideas, visit galapptic.com. We'd love to hear from you.
Rebuild the picture. One piece at a time.
Ratings & Reviews
- Gem packs: get 100, 400 or 800 gems in the Shop. Everything can still be earned by playing.
- 320 new levels, 620 in all, now numbered from easiest to hardest. Every level you've solved stays solved, though some have new numbers.
- Two new block skins: Flowers and Ocean.
- Small fixes and polish.
The developer, Galapptic Limited Liability Company, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Galapptic Limited Liability Company
- Size
- 32.9 MB
- Category
- Puzzle
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 400 Gems $3.00
- 800 Gems $5.00
- 100 Gems $1.00
- Copyright
- © 2026 Galapptic LLC