How do I install Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. In MC Java Mods, or directly above on this page.

What Minecraft version does Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen work with?

The listing gives Minecraft 1.21.11, 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

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Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen

by Dark Knight

⬇ Download

Open in MC Java Mods Get it on Google Play →

Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen — screenshot 1

Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen — screenshot 2

Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen — screenshot 3

Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen — screenshot 4

Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen — screenshot 5

Structure Overlapless Mod (1.21.11, 1.20.1) – Cleaner Worldgen — screenshot 6

Structure Overlapless Mod prevents Minecraft structures from overlapping during world generation. Instead of relocating them, it simply skips conflicting structures, ensuring cleaner terrain but with reduced overall structure density.

Features:

Prevents overlapping structures during world generation.
Uses a first‑come‑first‑served system to decide which structure generates.
Skips conflicting structures instead of relocating them.
Configurable UnskippableStructures list (always generate even if overlapping).
Configurable SkippableFeatures list (prevent specific features from overlapping).
Logging options to track skipped structures/features.

Screenshots:

Structure Overlapless Mod Download Links

For Minecraft 1.21.11

Fabric version: Download from Server 1 – Download from Server 2

NeoForge version: Download from Server 1 – Download from Server 2

For Minecraft 1.21.8, 1.21.7, 1.21.6

NeoForge version: Download from Server 1 – Download from Server 2

For Minecraft 1.21.4

NeoForge version: Download from Server 1 – Download from Server 2

For Minecraft 1.21.1, 1.21

Fabric version: Download from Server 1 – Download from Server 2

NeoForge version: Download from Server 1 – Download from Server 2

For Minecraft 1.20.1, 1.20

Forge version: Download from Server 1 – Download from Server 2

Fabric version: Download from Server 1 – Download from Server 2

For Minecraft 1.18.2

Forge version: Download from Server 1 – Download from Server 2

For Minecraft 1.16.5

Forge version: Download from Server 1 – Download from Server 2

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.11, 1.20.1
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: In MC Java Mods, or directly above on this page.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Downloads as 174839.mcaddon
Download size: 20 KB
Download link checked 25 Jul 2026 — working
Mirrored on our own servers — the download does not depend on the original host

These come from our own check of the pack file, not from the source page.

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