8Cubes – Sandbox Builder

Create limitless 3D worlds

Free · Designed for iPad. Not verified for macOS.

Build anything — from cozy cottages to soaring sci-fi cities—in 8Cubes, the limitless block-building sandbox. 8Cubes – Build Anything. Anywhere. Anytime. Welcome to 8Cubes, the ultimate creative sandbox game where your imagination takes center stage. Dive into a vibrant world of colorful bricks and build absolutely anything your mind can dream up — one block at a time! Whether you’re sculpting a peaceful island paradise, designing a futuristic city skyline, crafting hidden caves glowing with secret treasures, or building towering castles and pirate ships, 8Cubes gives you the power to create it all. A Universe of Colorful Blocks Classic Bricks: Sharp-edged, satisfying blocks in every color under the sun. Glowing & Transparent Pieces: Add stunning visual effects and make your creations shine. Metallic & Special Blocks: Build with shimmering metallics, unique textures, and more. Limitless Creativity Free-Build Mode: No limits, no rules. Just pure creative freedom. Easy Controls: Smooth, intuitive touch controls make building simple and fun. 3D Canvas: Rotate, zoom, and place every block with precision. Breathtaking Visuals Crisp, vibrant 3D graphics that pop with color and detail. Gorgeous backgrounds with gradient skies, perfect for showcasing your masterpieces. Perfect for All Ages Relax and unwind with casual building sessions. Or challenge yourself to construct complex and epic builds. Suitable for kids, teens, and adults who love to create. Whether you’re a seasoned builder or discovering your inner artist, 8Cubes is your blank canvas for endless creativity. Stop dreaming. Start building. Download 8Cubes now and bring your wildest ideas to life, brick by brick!

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Massive performance boost • Build worlds with up to 200 000 blocks (previous limit was 2 000). Sharper, faster UI • Snappier menus, clearer icons, refined haptic feedback. Camera upgrades • Smoother pinch-to-zoom & orbit Bug fixes & stability • Lots of little fixes that make everything feel better.

The developer, Reality Twist GmbH, 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.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Provider
    • Reality Twist GmbH
    Size
    • 85.6 MB
    Category
    • Simulation
    Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPad
      Requires iPadOS 13.0 or later.
    • iPod touch
      Requires iOS 13.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2025 Reality Twist GmbH