Build a world that builds you back
Create together, play instantly, and turn the best builds into real-world kits
Who It's For
Players
Jump in, build fast, break stuff safely
No install, no downloads. Click and start building in seconds. Experiment freely in a safe, collaborative environment.
Creators
Your build earns attention and bricks
Earn bricks when others visit, use, or assemble your creations. Turn popular builds into physical kits with automatic royalties.
Educators & Facilitators
Safe by default. Collaborative. Session-friendly
Perfect for classrooms and workshops. Built-in permissions, version control, and real-time collaboration without complex setup.
Play Now — Alpha Demos
All demos run directly in your browser. No downloads required.
Build on a Platform
Master the basics of building and stacking
Collaborative Building
Build together in real-time
FPS Destroy
First-person destruction physics
Jet Destroy
Aerial destruction with physics
Marble Ball
Physics-based marble rolling
Creator Spotlight
Check out this amazing build by one of our community creators
How It Works
Your journey from player to creator in six simple steps
Explore
Jump into the infinite world and discover what others have built
Claim
Claim your free plot of land to start building
Build
Create contraptions, buildings, and cities with LDraw bricks
Showcase
Publish blueprints and share your creations as step-by-step guides
Earn Bricks
Earn bricks when people visit, use, or assemble your builds
Trade & Scale
Trade bricks, buy more land, and expand your empire
Why It's Different
Built on principles that reward creativity and collaboration
Create to Progress
The best way to advance is to build something others love
Earn bricks based on creativity, quality, and community engagement—not just time spent. Your best builds become your best rewards.
Collaborate by Default
Forks, diffs, and guided assembly instead of raw copy
Share builds as step-by-step blueprints. Others must assemble your creations, learning as they build. Automatic attribution and royalty splits on derivatives.
Fair Play Economy
One currency: bricks. Earn by building, not buying
No pay-to-win. Bricks are earned through active play, quality builds, and community contribution. Trade with other players to get what you need.
Safety & Stewardship
Clear land rules, permissions, and age-appropriate defaults
Plot-level permissions prevent griefing. Moderation tools keep the community safe. 13+ with parental guidance for younger builders.
From Pixels to Plastic
Turn your popular builds into real-world kits
BOM Generation
Your build is analyzed and converted to a Bill of Materials with part IDs, colors, and counts
Vendor Routing
Matched to partner inventories worldwide with price quotes and availability
Auto Instructions
PDF building instructions generated automatically from your assembly graph
Kit Ships
Packaged with credits, QR code to your build, and delivered to your door
Creator Royalties Included
Every physical kit sold includes automatic royalty payments to the original creator. Your digital creations can generate real-world income.
Builds that ship IRL get a special world badge and footfall boost for a week