Zero is a multiplayer voxel sandbox you play in your browser, on iPhone, on macOS, or on Windows (Mac and Windows are in desktop beta). One Rust engine across all four platforms, so building on iPhone produces the same world your friend sees in Chrome, byte-for-byte.
Most voxel sandboxes are cubic-only (Minecraft, Hytopia) or smooth-only (Avoyd). Zero supports both: cubic brushes ship today, smooth-curve sphere brush in active development.
