CurseForge · Minecraft mod
Excessive Building
Excessive Building is a mod designed to enchance the building experience while maintaining Minecraft's style.
This page is having a moment, so a few details may be a little behind.
Quick answer
Which Excessive Building release should I use?
Excessive Building neoforge-excessive_building-1.21.1-4.0.2.jar targets 1.21.1 with NeoForge. The project page does not say whether it belongs on the client. The project page does not say whether it belongs on the dedicated server. All 1 required mods have matching files.
Where it goes
Is Excessive Building required on the client, server, or both?
The project page does not say whether it belongs on the client. The project page does not say whether it belongs on the dedicated server.
The source does not explicitly classify this release as client-only or server-only.
What else does Excessive Building neoforge-excessive_building-1.21.1-4.0.2.jar need?
neoforge-excessive_building-1.21.1-4.0.2.jar. Change the file and its required mods may change too.
Install RunicLib first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Excessive Building without breaking your instance.
Built for Excessive Building neoforge-excessive_building-1.21.1-4.0.2.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use neoforge-excessive_building-1.21.1-4.0.2.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install RunicLib first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether it belongs on the client. The project page does not say whether it belongs on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside neoforge-excessive_building-1.21.1-4.0.2.jar. It opens that exact file at the source.
About this project
What does Excessive Building add?
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Excessive Building is a mod designed to enhance the building experience by adding new sets of blocks rather than expanding on Minecraft's existing palette.
Feel free to include this project in modpacks!
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⚙️Frequently Asked Questions⚙️
Q: I have an issue/bug I want to report, where can I do that?
- A: You can leave bug reports on the GitHub page, please see if someone else has reported the same issue to avoid duplicates.
Q: I have a suggestion for the mod, where can I leave it?
- A: You can leave suggestions for the mod in our Discord server, please make sure to follow the guidelines for posts.
Q: Will there be a port to X version?
- A: I do not have any plans to port to any older versions of Minecraft however I will try to keep the mod up to date with the latest Minecraft version I play.
Project description from CurseForge.
Pick your setup
Excessive Building by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
3 loader builds1.21
3 loader builds1.20.1
4 loader builds1.20
4 loader builds1.19.2
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Excessive Building versions and loaders
neoforge-excessive_building-1.21.1-4.0.2.jar
11 Jul 2026
fabric-excessive_building-1.21.1-4.0.2.jar
11 Jul 2026
neoforge-excessive_building-1.21.1-4.0.1.jar
20 Mar 2026
fabric-excessive_building-1.21.1-4.0.1.jar
20 Mar 2026
neoforge-excessive_building-1.21.1-4.0.0.jar
22 Feb 2026
fabric-excessive_building-1.21.1-4.0.0.jar
22 Feb 2026
[1.20.1] Excessive Building-fabric-3.2.13.jar
8 Mar 2025
[1.20.1] Excessive Building-fabric-3.2.12.jar
8 Mar 2025
[1.21] Excessive Building-fabric-3.3.10.jar
11 Jan 2025
[1.21.1] Excessive Building-fabric-3.3.9.jar
[1.21] Excessive Building-fabric-3.3.9.jar
7 Jan 2025
[1.20.1] Excessive Building-fabric-3.2.11.jar
4 Jan 2025
[1.20.1] Excessive Building-fabric-3.2.10.jar
8 Dec 2024
Looking for an older file? The official CurseForge project page is in Resources.