Smooth Spheres

Smooth Spheres adds decorative smooth sphere blocks to Minecraft 1.21.4 with Fabric.

Features

• 9 smooth sphere blocks
• Metal, chrome, ceramic, obsidian, crystal, glass, frosted glass, and glowing variants
• Custom creative tab
• Lightweight physics system
• Right-click sphere blocks to launch them as physics spheres
• Right-click physics spheres to launch them again
• Push physics spheres by walking into them
• Arrows, fireballs, eggs, and other projectiles can push physics spheres
• Left-click physics spheres to break them and drop the matching item
• Mod Menu configuration support
• Toggle physics on or off in-game
• Select sphere model quality: Balanced, High, or Ultra
• English and Chinese translations

Notes

Real PBR effects depend on shader/resource-pack support such as Iris-compatible shaders. Without shaders, the mod still works with normal vanilla-style rendering.

This mod uses lightweight Minecraft entity physics, not a full rigid-body physics engine.