Flat Cube: 2D Brain Cube

Contains adsIn-app purchases
4.2
127 reviews
10K+
Downloads
Content rating
Everyone
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About this game

Flat Cube is a brain cube game designed with an intuitive and simple 2D approach, unlike complex 3D cube puzzles. While easy to pick up, it requires strategic thinking due to limited space and cube tile counts. Solve the cube puzzle within the recommended slide count to experience the ultimate sense of achievement.

Key Features

1. Simple but Strategic 2D Cube Puzzle
Experience deep cube puzzle gameplay without complicated 3D controls. The intuitive cube design allows anyone to enjoy the game easily.

2. Four Colored Cube Tiles with a Locking System
Place cube tiles in the correct color areas. Correctly placed tiles lock in place, letting you focus on the remaining cubes. For a tougher challenge, you can disable the locking system.

3. Brain Cube Game Focused on Slide Optimization
Each cube puzzle has a recommended slide count. Challenge yourself to achieve a perfect clear within this limit, enhancing your problem-solving skills by planning optimal moves.

4. Five Difficulty Levels

- Easy (4x4 Cube): Perfect for beginners
- Normal (6x6 Cube): Balanced challenge and fun
- Hard (8x8 Cube): Requires strategic cube-solving skills
- Master (10x10 Cube): High-level puzzles for skilled players
- Legend (12x12 Cube): The ultimate challenge for true cube masters

5. Daily Cube Challenges
A new cube puzzle is available every day in daily challenge mode, offering continuous fun and special rewards.

6. Achievements and Badge System
Earn badges by achieving perfect clears and consecutive successes. Compete with friends and showcase your cube-solving accomplishments.

7. Improve Spatial Awareness and Cognitive Skills
Strategically arrange cube tiles to naturally boost spatial perception and problem-solving abilities.

Experience the joy of perfect solutions with Flat Cube, where simple rules meet strategic depth.
Updated on
Dec 4, 2025

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
Device or other IDs
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
You can request that data be deleted
Committed to follow the Play Families Policy

Ratings and reviews

4.2
125 reviews
mmm mmm
March 11, 2025
The game is extremely fun and currently deserves 5 stars in my opinion. The difficulty levels are reasonable, but I gave you 4 stars because I hope you bring back the 10×10 and 12×12 modes, they were my favorites. Right now, the 8×8 mode feels too easy for me after playing for a long time
1 person found this review helpful
Did you find this helpful?
Redev Inc.
May 14, 2025
Thanks so much for your kind review, and we’re really sorry for the late reply! We truly appreciate your support and feedback. The good news is—yes, the 12×12 mode will be coming back very soon! We’re working hard to make it even better. Stay tuned!
Jennifer DiBello
April 9, 2025
Not as easy as I thought it would be.
2 people found this review helpful
Did you find this helpful?
Redev Inc.
May 14, 2025
I think so too.

What’s new

1. Overall difficulty increased
2. Unity security bug fixed
3. Minor bug and design improvements