How do I install ATi Structures?

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. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does ATi Structures work with?

The listing gives Minecraft 1.20.2, 1.20.3, 1.20.1, among others. This is the version stated by the author or source site, not something we verified ourselves.

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ATi Structures

Java mod listed for Minecraft 1.19–1.21. Downloads from the MC Java Mods app on Android.

by ATii · on CurseForge

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Fabric1 build
Mod loader Forge1 build
Mod loader NeoForge1 build
Mod loader Quilt1 build

Minecraft version

Minecraft 1.20.4–1.21.11Newest

Minecraft 1.20.4–1.21.11Newest

Minecraft 1.20.4–1.21.11Newest

Minecraft 1.20.4–1.21.11Newest

⬇ Download for 1.20.4–1.21.11 · Fabric ⬇ Download for 1.20.4–1.21.11 · Forge ⬇ Download for 1.20.4–1.21.11 · NeoForge ⬇ Download for 1.20.4–1.21.11 · Quilt

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

ATi Structures — Minecraft Java mod, screenshot 3

----- THIS VERSION INCLUDES CUSTOM ITEMS AND MODIFIED MOBS -----
ATi Structures adds 56 handcrafted fantasy and medieval structures and dungeons to your Minecraft world.
These structures can appear both above and below ground, all built using vanilla features only
no custom blocks or entities included (FEEL FREE TO ADD TO ANY MODPACK)

ATi Structures — Minecraft Java mod, screenshot 4

- 🆕 7 new structures
- 🌍 Added Terralith compatibility + other terrain mod support
- 🛠 Major changes to structure generation (no more floaters!)
- ⚖ Improved structure distribution for better world spawn
- 🎁 Rebalanced loot tables

ATi Structures — Minecraft Java mod, screenshot 5

A new series of mods is out!
An updated version of the Vanilla Edition is now uploaded.

ATi Structures — Minecraft Java mod, screenshot 6

- ✅ Fully compatible with Terralith
- ✅ Fully compatible with Geophilic
- ✅ Fully compatible with JJ Thunder to the Max
- ✅ Fully compatible with William Wythers’ Overhauled Overworld
- ✅ Fully compatible with William Wythers' Expanded Ecosphere
- ✅ Fully compatible with Biomes O' Plenty
- ✅ Fully compatible with Oh The Biomes We've Gone

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.20.2, 1.20.3, 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: Opens on CurseForge — not every file is mirrored on our own servers.

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

File checked by MCModsHub

Ships as ati_structures1.0.0-1.20+ Fabric.jar — drop this file into the mods folder
Download size: 1.2 MB
Download link checked 7 Oct 2026 — working

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

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.20 Java mods for 1.19 Java mods for 1.21