Flat Cube: Unfolded Puzzle

Contains ads
Content rating
Everyone
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Downloads
Content rating
Everyone
Users Interact
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About this game

Flat Cube takes the classic 3×3 puzzle cube and lays all six faces out flat, so you can see every sticker at once. No more turning the cube over to check the back.

NINE CIRCLES, NINE LAYERS
The board is built from nine circles, one for each layer of the cube. When you turn a layer, its stickers slide along the circle they sit on, so you can follow every piece as it moves.

THREE WAYS TO PLAY
• Faces: tap a cluster to turn that face clockwise, long-press to turn it back.
• Tracks: a 3×3 grid of the nine layers, middle slices included. Tap to turn, and the ring you just moved is outlined on the board.
• Notation: classic U, D, L, R, F, B buttons for anyone who thinks in algorithms.

RACE THE CLOCK
Start a timed solve and the clock begins with your first move. Times are checked on our server before they reach the 30-day leaderboard, and My records keeps your best time, your rank and every solve. No connection? Free play still works.

PLAY AT YOUR OWN PACE
Free play has no timer. Close the app and your cube is waiting exactly where you left it.

MADE TO BE COMFORTABLE
• Adjust the board layout to suit your screen.
• Follow the system theme or pick light or dark, with support for larger text.
• No sign-up needed: play as a guest right away. Link Apple or Google to keep your records, and delete your account any time in Settings.

Flat Cube is free and supported by ads.
The 3×3 puzzle cube laid out flat. See every face, race the clock.
Updated on
Sep 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity, and Device or other IDs
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

• New home screen: pick a timed solve or free play.
• 30-day leaderboard, plus My records with your best time, rank and every solve.
• Link Apple or Google to keep your records, or delete your account in Settings.
• Choose light, dark or system appearance.
• Bigger board, and fixed a crash on launch.
Content rating
Everyone
Users Interact
Learn more

App support

About the developer
鄭 詔 仁
chao.jen.main@gmail.com
龍江街101巷37號 湖口鄉 新竹縣, Taiwan 303107