CurseForge · Minecraft mod
Immersive structures
Additional structure packs
Quick answer
Which Immersive structures release should I use?
Immersive structures [Fabric]imst-2.2.1c targets 1.21, 1.21.8, 1.21.5 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Immersive structures required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Immersive structures [Fabric]imst-2.2.1c need?
[Fabric]imst-2.2.1c. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Immersive structures without breaking your instance.
Built for Immersive structures [Fabric]imst-2.2.1c. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use [Fabric]imst-2.2.1c. It targets 1.21, 1.21.8, 1.21.5 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside [Fabric]imst-2.2.1c. It opens that exact file at the source.
About this project
What does Immersive structures add?

This mod adds various new structures to Minecraft's overworld. The final goal is to add more structures that perfectly fit Minecraft worlds. This mod adds multiple buildings that suit the ambience and aesthetics of that biome. This pack will add around 30 unique structures to the game by completion. There will be no backporting beyond 1.19 for the mod version and 1.18.2 for the datapack version.
FAQs These are just some of the most asked questions I've had from people, but if you have any more, please leave a comment below and I'll try to help you as best I can.
1. Is it safe to update Immersive structures to a newer version? Yes. If any serious problems arise because of that, let me know.
2. Is it safe to add Immersive structures to an already existing world? Yep. Just note that the new structures will only spawn in newly generated chunks.
3. Is this mod for Forge or Fabric/Quilt? All of them. I have a universal version for three mod loaders.
4. How can I locate the new structures? For 1.18.2: /locate imst:[structure_from_list]
For 1.19+: /locate structure imst:[structure_from_list]
5. Does Immersive structures modify existing vanilla structures? No
6. How can I report bugs/issues/suggestions? Please go to my GitHub repo and make an issue there. A discord message will do.
7. Can I include Immersive structures in my modpack? Sure, but make sure to give credit and a link to our page.
8. Can I have Immersive structures for 1.x.x, please? Suppose it's lower than 1.19, no. Don't ask this question ever again. The technical limit is too high here.
10. Can I give Choicetheorem any kind of commission or support? I can't take any commissions or monetary support due to a lack of time and mean to receive payments.
11. Can I use it on Aternos or any 3rd party downloads? Yes, but you can download it via Modrinth, not Curseforge.
12. Is this server-side or client-side mod? Immersive Structures is a server-side mod.
Some fantastic footage from the mod. All pictures are taken with complementary shaders or complementary reimagined shaders.
Credits
- Vichy0623 for codesigning the builds
Compatible mods
- Most world generation mods like Terralith, Oh Biome you'll go, Biomes O plenty.
- Various structure mods like Town&Tower and Repurposed structures.
- Any other structure packs by ChoiceTheorem like ChoiceTheorem's overhauled village.

Project description from CurseForge.
Pick your setup
Immersive structures by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.10
2 loader builds1.21.9
2 loader builds1.21.8
2 loader builds1.21.7
2 loader builds1.21.6
2 loader builds1.21.5
4 loader builds1.21.4
4 loader builds1.21.3
4 loader builds1.21.2
4 loader builds1.21.1
4 loader builds1.21
5 loader buildsShowing the newest 12 of 25 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Immersive structures versions and loaders
[Fabric]imst-2.2.1c
[Fabric]imst-2.2.1c.jar
12 Mar 2026
[Neoforge]imst-2.2.1c
[neoforge]imst-2.2.1c.jar
12 Mar 2026
2.2.1b
[neoforge]imst-2.2.1b.jar
14 Jul 2025
2.2.1b
[fabric]imst-2.2.1b.jar
14 Jul 2025
[Neoforge]IMST-2.2.1
[Neoforge]imst-2.2.1.jar
25 Apr 2025
[Fabric]IMST-2.2.1
[fabric]imst-2.2.1.jar
25 Apr 2025
2.2.1
[imst]fabric-2.2.1.jar
25 Apr 2025
2.2.0+mod
immersive-structures-2.2.0.jar
28 Jul 2024
2.2.0
[Universal]imst-v2.2.0.zip
28 Jul 2024
[Universal]IMST-v2.1.0
imst-2.1.0.jar
11 Jun 2023
[Universal]Immersive Structures-2.0.7a
[Universal]Immersive Structures-2.0.7a.jar
19 Apr 2023
[Universal]Immersive_Structures_2.0.7
[Universal]Immersive Structures-2.0.7.jar
25 Dec 2022
Looking for an older file? The official CurseForge project page is in Resources.
