Flat Cube vs GRID CRUNCH
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flat Cube
This 2D puzzle game challenges players to strategically slide colored tiles to match designated areas. It offers multiple difficulty levels and daily challenges, encouraging players to optimize their moves and improve cognitive skills.
- Intuitive 2D cube puzzle gameplay
- Four colored tiles with a locking system
- Slide optimization challenges
- Five difficulty levels (4x4 to 12x12)
- Daily cube challenges
- Achievements and badge system
- Improves spatial awareness and cognitive skills
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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.
GRID CRUNCH
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Relive the Retro Era! Simple yet deeply strategic. Experience the ultimate brain teaser on an 8x8 grid. Relive the nostalgia with vibrant pixel art and crisp retro sound effects. [How to Play] Place: Drag and drop blocks onto the 8x8 grid. Clear: Fill complete rows or columns to blast blocks away. Combo: Clear multiple lines at once for massive bonus points! Strategy: Think ahead! It is game over if you run out of space. [Key Features] Classic Retro Aesthetic: Beautifully crafted 8-bit style UI. Global Leaderboard: Compete with players worldwide and claim your throne. Brain Training: Sharpen your mind with quick, engaging sessions. Supports English, Korean, and Japanese
Screenshots
Verdict
The clearest difference is in-app purchases: GRID CRUNCH at none against Flat Cube's 1. Flat Cube's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Flat Cube sells 1 one-off in-app purchase. GRID CRUNCH asks for nothing beyond the download.
Flat Cube ships an update every 3 days, GRID CRUNCH every 2 days. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.
| Parameter | Flat Cube | GRID CRUNCH |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 days | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 161 MB | 26 MB |
| Age rating | 4+ | 12+ |
| Developer | Redev Inc. | GA EUN YOO |
In-app purchases
Flat Cube
- Get Premium$9.99
GRID CRUNCH
No in-app purchases









