CurseForge · Minecraft mod
expanded content
The world is divided into three categories: magma, ice and electricity. Kill each monster of the categories with these new features to control these three elements.
Quick answer
Which expanded content release matches 1.20.1 Forge?
expanded content expanded_content.3.2.jar targets 1.20.1 with Forge. 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 expanded content 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 expanded content expanded_content.3.2.jar need?
expanded_content.3.2.jar on 1.20.1 Forge. Every mod below is checked against that same setup.
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 expanded content without breaking your instance.
Built for expanded content expanded_content.3.2.jar on 1.20.1 Forge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use expanded_content.3.2.jar. It targets 1.20.1 with Forge; 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 expanded_content.3.2.jar. It opens that exact file at the source.
About this project
What does expanded content add?
This mode promises to add new content, bringing new mobs, ores, equipment and utilities.
The mod adds 4 new biomes, icy plains, boiled valley, tormented forest and flaming forest, each biome brings new entities and mini bosses.
In the icy plains biome, you will have to kill the frost ghost, in the boiled valley biome, you will have to kill the magma golem, and in the tormented forest biome, you will have to kill the electrified zombie.
In the depths of the end islands, you will find a new ore called endsteel, which can create armor and tools more powerful than netherite, which will help you in your gameplay.
With a charged staff or a painite glaunted, you can press the C key to launch a fireball, G to launch a frostball and R to launch a electrified charge. If you have the ghast blessing effect, you can launch a firecharge pressing the C key.
To kill the new mobs, it is recommended to be very strengthened.
Here are the weapon and potion recipes to help you with your gameplay:

You will have to kill the three mini bosses to be able to summon the final boss and a reference boss.
The mod also brings some more features that can help you on your journey.
Project description from CurseForge.
Pick your setup
expanded content by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
expanded content versions and loaders
expanded_content.3.2.jar
24 Aug 2026
expanded_content.3.1.jar
21 Feb 2026
expanded_content.3.0.jar
15 Feb 2026
expanded_content.2.9.jar
12 Feb 2026
expanded_content.2.8.jar
8 Feb 2026
expanded_content.2.7.jar
7 Feb 2026
expanded_content.2.6.jar
4 Feb 2026
expanded_content.2.5-release.jar
13 Nov 2025
expanded_content.2.4.jar
6 Nov 2025
expanded_content.2.3.jar
1 Nov 2025
expanded_content.2.2.jar
30 Oct 2025
expanded_content.2.1.jar
26 Oct 2025
Looking for an older file? The official CurseForge project page is in Resources.