Substrate Mod (1.21.11, 1.20.1) – Lightweight World Rendering Optimization
Substrate Mod (1.21.11, 1.20.1) improves performance by removing invisible sides of world layers, reducing unnecessary rendering.
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Features:
- Removes invisible sides of the bottom layer in the Overworld.
- Removes invisible sides of the bottom and top layers in the Nether.
- Reduces unnecessary polygon rendering for better performance.
- Works even on floating island worlds and mini‑game servers.
- Lightweight optimization with no gameplay changes.
Screenshots:









Crafting Recipes:
Recommend that you should install Just Enough Items (for mods using Forge) or Roughly Enough Items (for mods using Fabric) to view the full recipes included in this mod.
Requires:
How to install:
Click the following link to view details: How to Install Mods for Minecraft Java Edition on PC: A Beginner Guide
Substrate Mod (1.21.11, 1.20.1) Download Links
For Minecraft 1.20.6, 1.20.4, 1.20.2, 1.20.1, 1.20
Fabric/Quilt version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4, 1.21.3, 1.21.1, 1.21
Fabric/Quilt version: Download from Server 1 – Download from Server 2
NeoForge version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.10, 1.21.9
Fabric/Quilt version: Download from Server 1 – Download from Server 2
For Minecraft 1.21.11
Fabric/Quilt version: Download from Server 1 – Download from Server 2
NeoForge version: Download from Server 1 – Download from Server 2
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2 hours ago